Retekess TT123 User manual

115cm- .
Features
1. The product requires a powered output device (speaker, amplifier, mixer) for use.
(Please be sure that the receiving unit is connected to the output device via a
microphone jack or auxiliary jack)
2. The 2.4G wireless microphone using the ID code of encrypted digital transmission
technology, modulation/demodulation process using the full digital. Perfect
exterior design, good acoustic sound transmission, with a clear voice, strong
anti-interference; completely solve the traditional wireless microphone channeling
frequency interference.
3.Automatic match, Wireless Headset Microphone for 40 meters transmitting range.
Product overview
Instruction Manual
1. Turn on the transmitter, a blue LED will start blinking and then turn onthe receiver.
The pairing process take about 2 seconds to complete.If the pairing is complete,
the blue LED on both receiver and transmitter will always stay on. Next plug in
the receiver into the amplifier or any audio devices.
2. When using it, if the LED light start blinking rapidly it means that the devices is
running out of battery and remember to charge it. In charging mode, the LED will
stay on red color. If charging is completethe red LED light will turn off.
Note: When the device is turn on, It will auto detect and connect automatically.
How to dissemble
How To Wear Wireless Microphone
If the volume is low, take off the cotton on the wireless microphone and check the
hole on it. The hole need to face to the mouth and the distance about 1.5cm.3.5mm plug with link
with microphone jack
Figure 2
(Wireless Receiver)
Charger LED
Power
LED
Power switch
5V Power
Figure 1
(Wireless Transmitter)
Volume
Power LED
Charger LED
Power switch
5V Power
Mic
Step 2: Use 2 thumb to press down the
Headset holder at the same time.
When first time disassemble need
more force to remove it.
Step 3: After remove it, the headphone
will separate out as shown in
the picture.
When want to assemble, there will be a
joint and allign it by using 2 thumb to
push it up.
How to Assemble
Step 1 Step 2
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
This radio uses electromagnetic energy in the radio frequency (RF) spectrum to
provide communications between two or more users over a distance. RF energy,
which when used improperly, can cause biological damage.
All Retekess radios are designed, manufactured, and tested to ensure they meet
government-established RF exposure levels. In addition, manufacturers also
recommend specific operating instructions to users of the radios. These instructions
are important because they inform users about RF energy exposure and provide
simple procedures on how to control it.
Please refer to the following websites for more information on what RF energy
exposure is and how to control your exposure to assure compliance with established
RF exposure limits: http://www.who.int/en/
Local Government Regulations
When radios are used as a consequence of employment, the Local Government
Regulations requires users to be fully aware of and able to control their exposure to
meet occupational requirements. Exposure awareness can be facilitated by the use
of a product label directing users to specific user awareness information. Your
Retekess radio has a RF Exposure Product Label. Also, your Retekess user manual,
or separate safety booklet includes information and operating instructions required
to control your RF exposure and to satisfy compliance requirements.
Radio License (if appropriate)
Governments keep the radios in classification, business radios operate on radio freq-
uencies that are regulated by the local radio management departments (FCC, ISED,
OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you
are required to have a license issued by them. The detailed classification and the use
of your radios, please contact the local government radio management departments.
Use of this radio outside the country where it was intended to be distributed is
subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for
compliance may void the user’s authority granted by the local government radio
management departments to operate this radio and should not be made. To comply
with the corresponding requirements, transmitter adjustments should be made only
Before using this radio, read this guide which contains
important operating instructions for safe usage and RF
energy awareness and control for compliance with
applicable standards and regulations.
ATTENTION!
by or under the supervision of a person certified as technically qualified to perform
transmitter maintenance and repairs in the private land mobile and fixed services
as certified by an organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment a
uthorization for this radio could violate the rules.
FCC Requirements:
• This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
• This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interfere-
nce to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfere-
nce to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd
declares that the radio equipment type is in compliance with the essential require-
ments and other relevant provisions of RED Directive 2014/53/EU and the ROHS
Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text of the EU
declaration of conformity is available at the following internet address:
www.retekess.com.
• Disposal
The crossed-out wheeled-bin symbol on your product, literature, or
packaging reminds you that in the European Union, all electrical and
electronic products, batteries, and accumulators (rechargeable batt-
eries) must be taken to designated collection locations at the end of
their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws in your area.
TT123
2.4G Wireless Microphone
User Manual
1 2 3 4

115cm- .
Features
1. The product requires a powered output device (speaker, amplifier, mixer) for use.
(Please be sure that the receiving unit is connected to the output device via a
microphone jack or auxiliary jack)
2. The 2.4G wireless microphone using the ID code of encrypted digital transmission
technology, modulation/demodulation process using the full digital. Perfect
exterior design, good acoustic sound transmission, with a clear voice, strong
anti-interference; completely solve the traditional wireless microphone channeling
frequency interference.
3.Automatic match, Wireless Headset Microphone for 40 meters transmitting range.
Product overview
Instruction Manual
1. Turn on the transmitter, a blue LED will start blinking and then turn onthe receiver.
The pairing process take about 2 seconds to complete.If the pairing is complete,
the blue LED on both receiver and transmitter will always stay on. Next plug in
the receiver into the amplifier or any audio devices.
2. When using it, if the LED light start blinking rapidly it means that the devices is
running out of battery and remember to charge it. In charging mode, the LED will
stay on red color. If charging is completethe red LED light will turn off.
Note: When the device is turn on, It will auto detect and connect automatically.
How to dissemble
How To Wear Wireless Microphone
If the volume is low, take off the cotton on the wireless microphone and check the
hole on it. The hole need to face to the mouth and the distance about 1.5cm.3.5mm plug with link
with microphone jack
Figure 2
(Wireless Receiver)
Charger LED
Power
LED
Power switch
5V Power
Figure 1
(Wireless Transmitter)
Volume
Power LED
Charger LED
Power switch
5V Power
Mic
Step 2: Use 2 thumb to press down the
Headset holder at the same time.
When first time disassemble need
more force to remove it.
Step 3: After remove it, the headphone
will separate out as shown in
the picture.
When want to assemble, there will be a
joint and allign it by using 2 thumb to
push it up.
How to Assemble
Step 1 Step 2
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
This radio uses electromagnetic energy in the radio frequency (RF) spectrum to
provide communications between two or more users over a distance. RF energy,
which when used improperly, can cause biological damage.
All Retekess radios are designed, manufactured, and tested to ensure they meet
government-established RF exposure levels. In addition, manufacturers also
recommend specific operating instructions to users of the radios. These instructions
are important because they inform users about RF energy exposure and provide
simple procedures on how to control it.
Please refer to the following websites for more information on what RF energy
exposure is and how to control your exposure to assure compliance with established
RF exposure limits: http://www.who.int/en/
Local Government Regulations
When radios are used as a consequence of employment, the Local Government
Regulations requires users to be fully aware of and able to control their exposure to
meet occupational requirements. Exposure awareness can be facilitated by the use
of a product label directing users to specific user awareness information. Your
Retekess radio has a RF Exposure Product Label. Also, your Retekess user manual,
or separate safety booklet includes information and operating instructions required
to control your RF exposure and to satisfy compliance requirements.
Radio License (if appropriate)
Governments keep the radios in classification, business radios operate on radio freq-
uencies that are regulated by the local radio management departments (FCC, ISED,
OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you
are required to have a license issued by them. The detailed classification and the use
of your radios, please contact the local government radio management departments.
Use of this radio outside the country where it was intended to be distributed is
subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for
compliance may void the user’s authority granted by the local government radio
management departments to operate this radio and should not be made. To comply
with the corresponding requirements, transmitter adjustments should be made only
Before using this radio, read this guide which contains
important operating instructions for safe usage and RF
energy awareness and control for compliance with
applicable standards and regulations.
ATTENTION!
by or under the supervision of a person certified as technically qualified to perform
transmitter maintenance and repairs in the private land mobile and fixed services
as certified by an organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment a
uthorization for this radio could violate the rules.
FCC Requirements:
• This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
• This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interfere-
nce to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfere-
nce to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd
declares that the radio equipment type is in compliance with the essential require-
ments and other relevant provisions of RED Directive 2014/53/EU and the ROHS
Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text of the EU
declaration of conformity is available at the following internet address:
www.retekess.com.
• Disposal
The crossed-out wheeled-bin symbol on your product, literature, or
packaging reminds you that in the European Union, all electrical and
electronic products, batteries, and accumulators (rechargeable batt-
eries) must be taken to designated collection locations at the end of
their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws in your area.
TT123
2.4G Wireless Microphone
User Manual
1 2 3 4

115cm- .
Features
1. The product requires a powered output device (speaker, amplifier, mixer) for use.
(Please be sure that the receiving unit is connected to the output device via a
microphone jack or auxiliary jack)
2. The 2.4G wireless microphone using the ID code of encrypted digital transmission
technology, modulation/demodulation process using the full digital. Perfect
exterior design, good acoustic sound transmission, with a clear voice, strong
anti-interference; completely solve the traditional wireless microphone channeling
frequency interference.
3.Automatic match, Wireless Headset Microphone for 40 meters transmitting range.
Product overview
Instruction Manual
1. Turn on the transmitter, a blue LED will start blinking and then turn onthe receiver.
The pairing process take about 2 seconds to complete.If the pairing is complete,
the blue LED on both receiver and transmitter will always stay on. Next plug in
the receiver into the amplifier or any audio devices.
2. When using it, if the LED light start blinking rapidly it means that the devices is
running out of battery and remember to charge it. In charging mode, the LED will
stay on red color. If charging is completethe red LED light will turn off.
Note: When the device is turn on, It will auto detect and connect automatically.
How to dissemble
How To Wear Wireless Microphone
If the volume is low, take off the cotton on the wireless microphone and check the
hole on it. The hole need to face to the mouth and the distance about 1.5cm.3.5mm plug with link
with microphone jack
Figure 2
(Wireless Receiver)
Charger LED
Power
LED
Power switch
5V Power
Figure 1
(Wireless Transmitter)
Volume
Power LED
Charger LED
Power switch
5V Power
Mic
Step 2: Use 2 thumb to press down the
Headset holder at the same time.
When first time disassemble need
more force to remove it.
Step 3: After remove it, the headphone
will separate out as shown in
the picture.
When want to assemble, there will be a
joint and allign it by using 2 thumb to
push it up.
How to Assemble
Step 1 Step 2
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
This radio uses electromagnetic energy in the radio frequency (RF) spectrum to
provide communications between two or more users over a distance. RF energy,
which when used improperly, can cause biological damage.
All Retekess radios are designed, manufactured, and tested to ensure they meet
government-established RF exposure levels. In addition, manufacturers also
recommend specific operating instructions to users of the radios. These instructions
are important because they inform users about RF energy exposure and provide
simple procedures on how to control it.
Please refer to the following websites for more information on what RF energy
exposure is and how to control your exposure to assure compliance with established
RF exposure limits: http://www.who.int/en/
Local Government Regulations
When radios are used as a consequence of employment, the Local Government
Regulations requires users to be fully aware of and able to control their exposure to
meet occupational requirements. Exposure awareness can be facilitated by the use
of a product label directing users to specific user awareness information. Your
Retekess radio has a RF Exposure Product Label. Also, your Retekess user manual,
or separate safety booklet includes information and operating instructions required
to control your RF exposure and to satisfy compliance requirements.
Radio License (if appropriate)
Governments keep the radios in classification, business radios operate on radio freq-
uencies that are regulated by the local radio management departments (FCC, ISED,
OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you
are required to have a license issued by them. The detailed classification and the use
of your radios, please contact the local government radio management departments.
Use of this radio outside the country where it was intended to be distributed is
subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for
compliance may void the user’s authority granted by the local government radio
management departments to operate this radio and should not be made. To comply
with the corresponding requirements, transmitter adjustments should be made only
Before using this radio, read this guide which contains
important operating instructions for safe usage and RF
energy awareness and control for compliance with
applicable standards and regulations.
ATTENTION!
by or under the supervision of a person certified as technically qualified to perform
transmitter maintenance and repairs in the private land mobile and fixed services
as certified by an organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment a
uthorization for this radio could violate the rules.
FCC Requirements:
• This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
• This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interfere-
nce to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfere-
nce to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd
declares that the radio equipment type is in compliance with the essential require-
ments and other relevant provisions of RED Directive 2014/53/EU and the ROHS
Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text of the EU
declaration of conformity is available at the following internet address:
www.retekess.com.
• Disposal
The crossed-out wheeled-bin symbol on your product, literature, or
packaging reminds you that in the European Union, all electrical and
electronic products, batteries, and accumulators (rechargeable batt-
eries) must be taken to designated collection locations at the end of
their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws in your area.
TT123
2.4G Wireless Microphone
User Manual
1 2 3 4

115cm- .
Features
1. The product requires a powered output device (speaker, amplifier, mixer) for use.
(Please be sure that the receiving unit is connected to the output device via a
microphone jack or auxiliary jack)
2. The 2.4G wireless microphone using the ID code of encrypted digital transmission
technology, modulation/demodulation process using the full digital. Perfect
exterior design, good acoustic sound transmission, with a clear voice, strong
anti-interference; completely solve the traditional wireless microphone channeling
frequency interference.
3.Automatic match, Wireless Headset Microphone for 40 meters transmitting range.
Product overview
Instruction Manual
1. Turn on the transmitter, a blue LED will start blinking and then turn onthe receiver.
The pairing process take about 2 seconds to complete.If the pairing is complete,
the blue LED on both receiver and transmitter will always stay on. Next plug in
the receiver into the amplifier or any audio devices.
2. When using it, if the LED light start blinking rapidly it means that the devices is
running out of battery and remember to charge it. In charging mode, the LED will
stay on red color. If charging is completethe red LED light will turn off.
Note: When the device is turn on, It will auto detect and connect automatically.
How to dissemble
How To Wear Wireless Microphone
If the volume is low, take off the cotton on the wireless microphone and check the
hole on it. The hole need to face to the mouth and the distance about 1.5cm.3.5mm plug with link
with microphone jack
Figure 2
(Wireless Receiver)
Charger LED
Power
LED
Power switch
5V Power
Figure 1
(Wireless Transmitter)
Volume
Power LED
Charger LED
Power switch
5V Power
Mic
Step 2: Use 2 thumb to press down the
Headset holder at the same time.
When first time disassemble need
more force to remove it.
Step 3: After remove it, the headphone
will separate out as shown in
the picture.
When want to assemble, there will be a
joint and allign it by using 2 thumb to
push it up.
How to Assemble
Step 1 Step 2
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
This radio uses electromagnetic energy in the radio frequency (RF) spectrum to
provide communications between two or more users over a distance. RF energy,
which when used improperly, can cause biological damage.
All Retekess radios are designed, manufactured, and tested to ensure they meet
government-established RF exposure levels. In addition, manufacturers also
recommend specific operating instructions to users of the radios. These instructions
are important because they inform users about RF energy exposure and provide
simple procedures on how to control it.
Please refer to the following websites for more information on what RF energy
exposure is and how to control your exposure to assure compliance with established
RF exposure limits: http://www.who.int/en/
Local Government Regulations
When radios are used as a consequence of employment, the Local Government
Regulations requires users to be fully aware of and able to control their exposure to
meet occupational requirements. Exposure awareness can be facilitated by the use
of a product label directing users to specific user awareness information. Your
Retekess radio has a RF Exposure Product Label. Also, your Retekess user manual,
or separate safety booklet includes information and operating instructions required
to control your RF exposure and to satisfy compliance requirements.
Radio License (if appropriate)
Governments keep the radios in classification, business radios operate on radio freq-
uencies that are regulated by the local radio management departments (FCC, ISED,
OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you
are required to have a license issued by them. The detailed classification and the use
of your radios, please contact the local government radio management departments.
Use of this radio outside the country where it was intended to be distributed is
subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for
compliance may void the user’s authority granted by the local government radio
management departments to operate this radio and should not be made. To comply
with the corresponding requirements, transmitter adjustments should be made only
Before using this radio, read this guide which contains
important operating instructions for safe usage and RF
energy awareness and control for compliance with
applicable standards and regulations.
ATTENTION!
by or under the supervision of a person certified as technically qualified to perform
transmitter maintenance and repairs in the private land mobile and fixed services
as certified by an organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment a
uthorization for this radio could violate the rules.
FCC Requirements:
• This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
• This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interfere-
nce to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfere-
nce to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd
declares that the radio equipment type is in compliance with the essential require-
ments and other relevant provisions of RED Directive 2014/53/EU and the ROHS
Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text of the EU
declaration of conformity is available at the following internet address:
www.retekess.com.
• Disposal
The crossed-out wheeled-bin symbol on your product, literature, or
packaging reminds you that in the European Union, all electrical and
electronic products, batteries, and accumulators (rechargeable batt-
eries) must be taken to designated collection locations at the end of
their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws in your area.
TT123
2.4G Wireless Microphone
User Manual
1 2 3 4

115cm- .
Features
1. The product requires a powered output device (speaker, amplifier, mixer) for use.
(Please be sure that the receiving unit is connected to the output device via a
microphone jack or auxiliary jack)
2. The 2.4G wireless microphone using the ID code of encrypted digital transmission
technology, modulation/demodulation process using the full digital. Perfect
exterior design, good acoustic sound transmission, with a clear voice, strong
anti-interference; completely solve the traditional wireless microphone channeling
frequency interference.
3.Automatic match, Wireless Headset Microphone for 40 meters transmitting range.
Product overview
Instruction Manual
1. Turn on the transmitter, a blue LED will start blinking and then turn onthe receiver.
The pairing process take about 2 seconds to complete.If the pairing is complete,
the blue LED on both receiver and transmitter will always stay on. Next plug in
the receiver into the amplifier or any audio devices.
2. When using it, if the LED light start blinking rapidly it means that the devices is
running out of battery and remember to charge it. In charging mode, the LED will
stay on red color. If charging is completethe red LED light will turn off.
Note: When the device is turn on, It will auto detect and connect automatically.
How to dissemble
How To Wear Wireless Microphone
If the volume is low, take off the cotton on the wireless microphone and check the
hole on it. The hole need to face to the mouth and the distance about 1.5cm.3.5mm plug with link
with microphone jack
Figure 2
(Wireless Receiver)
Charger LED
Power
LED
Power switch
5V Power
Figure 1
(Wireless Transmitter)
Volume
Power LED
Charger LED
Power switch
5V Power
Mic
Step 2: Use 2 thumb to press down the
Headset holder at the same time.
When first time disassemble need
more force to remove it.
Step 3: After remove it, the headphone
will separate out as shown in
the picture.
When want to assemble, there will be a
joint and allign it by using 2 thumb to
push it up.
How to Assemble
Step 1 Step 2
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
This radio uses electromagnetic energy in the radio frequency (RF) spectrum to
provide communications between two or more users over a distance. RF energy,
which when used improperly, can cause biological damage.
All Retekess radios are designed, manufactured, and tested to ensure they meet
government-established RF exposure levels. In addition, manufacturers also
recommend specific operating instructions to users of the radios. These instructions
are important because they inform users about RF energy exposure and provide
simple procedures on how to control it.
Please refer to the following websites for more information on what RF energy
exposure is and how to control your exposure to assure compliance with established
RF exposure limits: http://www.who.int/en/
Local Government Regulations
When radios are used as a consequence of employment, the Local Government
Regulations requires users to be fully aware of and able to control their exposure to
meet occupational requirements. Exposure awareness can be facilitated by the use
of a product label directing users to specific user awareness information. Your
Retekess radio has a RF Exposure Product Label. Also, your Retekess user manual,
or separate safety booklet includes information and operating instructions required
to control your RF exposure and to satisfy compliance requirements.
Radio License (if appropriate)
Governments keep the radios in classification, business radios operate on radio freq-
uencies that are regulated by the local radio management departments (FCC, ISED,
OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you
are required to have a license issued by them. The detailed classification and the use
of your radios, please contact the local government radio management departments.
Use of this radio outside the country where it was intended to be distributed is
subject to government regulations and may be prohibited.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for
compliance may void the user’s authority granted by the local government radio
management departments to operate this radio and should not be made. To comply
with the corresponding requirements, transmitter adjustments should be made only
Before using this radio, read this guide which contains
important operating instructions for safe usage and RF
energy awareness and control for compliance with
applicable standards and regulations.
ATTENTION!
by or under the supervision of a person certified as technically qualified to perform
transmitter maintenance and repairs in the private land mobile and fixed services
as certified by an organization representative of the user of those services.
Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment a
uthorization for this radio could violate the rules.
FCC Requirements:
• This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
• This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interfere-
nce to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfere-
nce to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CE Requirements:
• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd
declares that the radio equipment type is in compliance with the essential require-
ments and other relevant provisions of RED Directive 2014/53/EU and the ROHS
Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text of the EU
declaration of conformity is available at the following internet address:
www.retekess.com.
• Disposal
The crossed-out wheeled-bin symbol on your product, literature, or
packaging reminds you that in the European Union, all electrical and
electronic products, batteries, and accumulators (rechargeable batt-
eries) must be taken to designated collection locations at the end of
their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws in your area.
TT123
2.4G Wireless Microphone
User Manual
1 2 3 4

• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the
radio's speaker directly against your ear
• Use careful with the earphone maybe possible excessive
sound pressure from earphones and headphones can
cause hearing loss
Note: Exposure to loud noises from any source for extended periods
of time may temporarily or permanently affect your hearing. The
louder the radio's volume, the less time is required before your
hearing could be affected. Hearing damage from loud noise is
sometimes undetectable at first and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio is
in use,a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery,particularly when
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
SafetyOperation
Forbid
•Do not use charger outdoors or in moist environments,use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in any
way.
•Do not place a portable radio in the area over an air bag or in the air
bag deployment area. The radio may be propelled with great force
and cause serious injury to occupants of the vehicle when the air
bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retekess for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d’en compromettre le fonctionnement.
RF Exposure Information
• DO NOT operate the radio without a proper antenna attached, as this may damage
the radio and may also cause you to exceed RF exposure limits. A proper antenna
is the antenna supplied with this radio by the manufacturer or an antenna specifically
authorized by the manufacturer for use with this radio,and the antenna gain shall not
exceed the specified gain by the manufacturer declared.
• DO NOT transmit for more than 50% of total radio use time, more than 50% of the
time can cause RF exposure compliance requirements to be exceeded.
• During transmissions, your radio generates RF energy that can possibly cause
interference with other devices or systems. To avoid such interference, turn off the
radio in areas where signs are posted to do so.
•The device complies with RF specifications when the device used at 5mm from your
body. Third-party belt-clips, holsters, and similar accessories used by this device
should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be
avoided.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
WARNING
WARNING
WARNING
•Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
•Adapter shall be installed near the equipment and shall be easily
accessible.
•The plug considered as disconnect device of adapter.
•The operating temperature of the EUT can’t exceed the specified
range.
Approved Accessories
•This radio meets the RFexposure guidelines when used with the
Retekess accessories supplied or designated for the product. Use of
other accessories may not ensure compliance with the RFexposure
guidelines and may violate regulations.
•For a list of Retekess-approved accessories for your radio model,
visit the following website: http://www.Retekess.com
WARNING
Guarantee
Remarks
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacture’s warranty from the date of purchase.
3. The user can get warranty and after-sales service as below:
• Contact the seller where you buy.
• Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase from the actual
seller for verification.
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized alterations or
repairs.
3. If hte serial number has been altered, defaced, or removed.
Model Number:
Serial Number:
Purchasing Date:
Dealer:
Telephone:
User’s Name:
Telephone:
Country:
Address:
Post Code: Email:
EU Importer：Name：Germany Retevis Technology GmbH
Address：Uetzenacker 29,38176 wendeburg
Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building,No.170 Nanyang Road,
Huiji District, Zhengzhou,Henan,China
Facebook:facebook.com/Retekess.ru
E-mail: [email protected]
Web: retekess.com.ru
56 7

• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the
radio's speaker directly against your ear
• Use careful with the earphone maybe possible excessive
sound pressure from earphones and headphones can
cause hearing loss
Note: Exposure to loud noises from any source for extended periods
of time may temporarily or permanently affect your hearing. The
louder the radio's volume, the less time is required before your
hearing could be affected. Hearing damage from loud noise is
sometimes undetectable at first and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio is
in use,a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery,particularly when
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
SafetyOperation
Forbid
•Do not use charger outdoors or in moist environments,use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in any
way.
•Do not place a portable radio in the area over an air bag or in the air
bag deployment area. The radio may be propelled with great force
and cause serious injury to occupants of the vehicle when the air
bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retekess for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d’en compromettre le fonctionnement.
RF Exposure Information
• DO NOT operate the radio without a proper antenna attached, as this may damage
the radio and may also cause you to exceed RF exposure limits. A proper antenna
is the antenna supplied with this radio by the manufacturer or an antenna specifically
authorized by the manufacturer for use with this radio,and the antenna gain shall not
exceed the specified gain by the manufacturer declared.
• DO NOT transmit for more than 50% of total radio use time, more than 50% of the
time can cause RF exposure compliance requirements to be exceeded.
• During transmissions, your radio generates RF energy that can possibly cause
interference with other devices or systems. To avoid such interference, turn off the
radio in areas where signs are posted to do so.
•The device complies with RF specifications when the device used at 5mm from your
body. Third-party belt-clips, holsters, and similar accessories used by this device
should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be
avoided.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
WARNING
WARNING
WARNING
•Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
•Adapter shall be installed near the equipment and shall be easily
accessible.
•The plug considered as disconnect device of adapter.
•The operating temperature of the EUT can’t exceed the specified
range.
Approved Accessories
•This radio meets the RFexposure guidelines when used with the
Retekess accessories supplied or designated for the product. Use of
other accessories may not ensure compliance with the RFexposure
guidelines and may violate regulations.
•For a list of Retekess-approved accessories for your radio model,
visit the following website: http://www.Retekess.com
WARNING
Guarantee
Remarks
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacture’s warranty from the date of purchase.
3. The user can get warranty and after-sales service as below:
• Contact the seller where you buy.
• Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase from the actual
seller for verification.
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized alterations or
repairs.
3. If hte serial number has been altered, defaced, or removed.
Model Number:
Serial Number:
Purchasing Date:
Dealer:
Telephone:
User’s Name:
Telephone:
Country:
Address:
Post Code: Email:
EU Importer：Name：Germany Retevis Technology GmbH
Address：Uetzenacker 29,38176 wendeburg
Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building,No.170 Nanyang Road,
Huiji District, Zhengzhou,Henan,China
Facebook:facebook.com/Retekess.ru
E-mail: [email protected]
Web: retekess.com.ru
56 7

• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the
radio's speaker directly against your ear
• Use careful with the earphone maybe possible excessive
sound pressure from earphones and headphones can
cause hearing loss
Note: Exposure to loud noises from any source for extended periods
of time may temporarily or permanently affect your hearing. The
louder the radio's volume, the less time is required before your
hearing could be affected. Hearing damage from loud noise is
sometimes undetectable at first and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio is
in use,a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery,particularly when
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
SafetyOperation
Forbid
•Do not use charger outdoors or in moist environments,use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in any
way.
•Do not place a portable radio in the area over an air bag or in the air
bag deployment area. The radio may be propelled with great force
and cause serious injury to occupants of the vehicle when the air
bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retekess for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d’en compromettre le fonctionnement.
RF Exposure Information
• DO NOT operate the radio without a proper antenna attached, as this may damage
the radio and may also cause you to exceed RF exposure limits. A proper antenna
is the antenna supplied with this radio by the manufacturer or an antenna specifically
authorized by the manufacturer for use with this radio,and the antenna gain shall not
exceed the specified gain by the manufacturer declared.
• DO NOT transmit for more than 50% of total radio use time, more than 50% of the
time can cause RF exposure compliance requirements to be exceeded.
• During transmissions, your radio generates RF energy that can possibly cause
interference with other devices or systems. To avoid such interference, turn off the
radio in areas where signs are posted to do so.
•The device complies with RF specifications when the device used at 5mm from your
body. Third-party belt-clips, holsters, and similar accessories used by this device
should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be
avoided.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
WARNING
WARNING
WARNING
•Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
•Adapter shall be installed near the equipment and shall be easily
accessible.
•The plug considered as disconnect device of adapter.
•The operating temperature of the EUT can’t exceed the specified
range.
Approved Accessories
•This radio meets the RFexposure guidelines when used with the
Retekess accessories supplied or designated for the product. Use of
other accessories may not ensure compliance with the RFexposure
guidelines and may violate regulations.
•For a list of Retekess-approved accessories for your radio model,
visit the following website: http://www.Retekess.com
WARNING
Guarantee
Remarks
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacture’s warranty from the date of purchase.
3. The user can get warranty and after-sales service as below:
• Contact the seller where you buy.
• Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase from the actual
seller for verification.
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized alterations or
repairs.
3. If hte serial number has been altered, defaced, or removed.
Model Number:
Serial Number:
Purchasing Date:
Dealer:
Telephone:
User’s Name:
Telephone:
Country:
Address:
Post Code: Email:
EU Importer：Name：Germany Retevis Technology GmbH
Address：Uetzenacker 29,38176 wendeburg
Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building,No.170 Nanyang Road,
Huiji District, Zhengzhou,Henan,China
Facebook:facebook.com/Retekess.ru
E-mail: [email protected]
Web: retekess.com.ru
56 7

• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the
radio's speaker directly against your ear
• Use careful with the earphone maybe possible excessive
sound pressure from earphones and headphones can
cause hearing loss
Note: Exposure to loud noises from any source for extended periods
of time may temporarily or permanently affect your hearing. The
louder the radio's volume, the less time is required before your
hearing could be affected. Hearing damage from loud noise is
sometimes undetectable at first and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio is
in use,a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery,particularly when
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
SafetyOperation
Forbid
•Do not use charger outdoors or in moist environments,use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in any
way.
•Do not place a portable radio in the area over an air bag or in the air
bag deployment area. The radio may be propelled with great force
and cause serious injury to occupants of the vehicle when the air
bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retekess for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d’en compromettre le fonctionnement.
RF Exposure Information
• DO NOT operate the radio without a proper antenna attached, as this may damage
the radio and may also cause you to exceed RF exposure limits. A proper antenna
is the antenna supplied with this radio by the manufacturer or an antenna specifically
authorized by the manufacturer for use with this radio,and the antenna gain shall not
exceed the specified gain by the manufacturer declared.
• DO NOT transmit for more than 50% of total radio use time, more than 50% of the
time can cause RF exposure compliance requirements to be exceeded.
• During transmissions, your radio generates RF energy that can possibly cause
interference with other devices or systems. To avoid such interference, turn off the
radio in areas where signs are posted to do so.
•The device complies with RF specifications when the device used at 5mm from your
body. Third-party belt-clips, holsters, and similar accessories used by this device
should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be
avoided.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
WARNING
WARNING
WARNING
•Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
•Adapter shall be installed near the equipment and shall be easily
accessible.
•The plug considered as disconnect device of adapter.
•The operating temperature of the EUT can’t exceed the specified
range.
Approved Accessories
•This radio meets the RFexposure guidelines when used with the
Retekess accessories supplied or designated for the product. Use of
other accessories may not ensure compliance with the RFexposure
guidelines and may violate regulations.
•For a list of Retekess-approved accessories for your radio model,
visit the following website: http://www.Retekess.com
WARNING
Guarantee
Remarks
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacture’s warranty from the date of purchase.
3. The user can get warranty and after-sales service as below:
• Contact the seller where you buy.
• Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase from the actual
seller for verification.
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized alterations or
repairs.
3. If hte serial number has been altered, defaced, or removed.
Model Number:
Serial Number:
Purchasing Date:
Dealer:
Telephone:
User’s Name:
Telephone:
Country:
Address:
Post Code: Email:
EU Importer：Name：Germany Retevis Technology GmbH
Address：Uetzenacker 29,38176 wendeburg
Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building,No.170 Nanyang Road,
Huiji District, Zhengzhou,Henan,China
Facebook:facebook.com/Retekess.ru
E-mail: [email protected]
Web: retekess.com.ru
56 7

• Limit the amount of time you use headsets or earpieces at high volume.
• When using the radio without a headset or earpiece, do not place the
radio's speaker directly against your ear
• Use careful with the earphone maybe possible excessive
sound pressure from earphones and headphones can
cause hearing loss
Note: Exposure to loud noises from any source for extended periods
of time may temporarily or permanently affect your hearing. The
louder the radio's volume, the less time is required before your
hearing could be affected. Hearing damage from loud noise is
sometimes undetectable at first and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a
damaged antenna comes into contact with the skin when the radio is
in use,a minor burn can result.
Batteries (If appropriate)
•When the conductive material such as jewelry, keys or chains touch
exposed terminals of the batteries, may complete an electrical circuit
(short circuit the battery) and become hot to cause bodily injury such
as burns. Exercise care in handling any battery,particularly when
placing it inside a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions, the radiator
and chassis will become hot.
SafetyOperation
Forbid
•Do not use charger outdoors or in moist environments,use only in
dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical
shock or fire.
•Do not operate the charger if it has been broken or damaged in any
way.
•Do not place a portable radio in the area over an air bag or in the air
bag deployment area. The radio may be propelled with great force
and cause serious injury to occupants of the vehicle when the air
bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any
maintenance or cleaning.
•Contact Retekess for assistance regarding repairs and service.
•The adapter shall be installed near the equipment and shall be
easily accessible
IC Requirements:
Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d’en compromettre le fonctionnement.
RF Exposure Information
• DO NOT operate the radio without a proper antenna attached, as this may damage
the radio and may also cause you to exceed RF exposure limits. A proper antenna
is the antenna supplied with this radio by the manufacturer or an antenna specifically
authorized by the manufacturer for use with this radio,and the antenna gain shall not
exceed the specified gain by the manufacturer declared.
• DO NOT transmit for more than 50% of total radio use time, more than 50% of the
time can cause RF exposure compliance requirements to be exceeded.
• During transmissions, your radio generates RF energy that can possibly cause
interference with other devices or systems. To avoid such interference, turn off the
radio in areas where signs are posted to do so.
•The device complies with RF specifications when the device used at 5mm from your
body. Third-party belt-clips, holsters, and similar accessories used by this device
should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be
avoided.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic
radiation such as hospitals, aircraft, and blasting sites.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
WARNING
WARNING
WARNING
•Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
•Adapter shall be installed near the equipment and shall be easily
accessible.
•The plug considered as disconnect device of adapter.
•The operating temperature of the EUT can’t exceed the specified
range.
Approved Accessories
•This radio meets the RFexposure guidelines when used with the
Retekess accessories supplied or designated for the product. Use of
other accessories may not ensure compliance with the RFexposure
guidelines and may violate regulations.
•For a list of Retekess-approved accessories for your radio model,
visit the following website: http://www.Retekess.com
WARNING
Guarantee
Remarks
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacture’s warranty from the date of purchase.
3. The user can get warranty and after-sales service as below:
• Contact the seller where you buy.
• Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase from the actual
seller for verification.
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized alterations or
repairs.
3. If hte serial number has been altered, defaced, or removed.
Model Number:
Serial Number:
Purchasing Date:
Dealer:
Telephone:
User’s Name:
Telephone:
Country:
Address:
Post Code: Email:
EU Importer：Name：Germany Retevis Technology GmbH
Address：Uetzenacker 29,38176 wendeburg
Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building,No.170 Nanyang Road,
Huiji District, Zhengzhou,Henan,China
Facebook:facebook.com/Retekess.ru
E-mail: [email protected]
Web: retekess.com.ru
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