Toshiba B050 User manual

WIRELESS HEADPHNE User Manual
Model No:B050
Bluetooth V5.0

Welcome to use
Thank you for purchasing Bluetooth Active Noise Cancelling B050, Please read the user manual
carefully before using .
Safety Warning
1. Please read the user manual carefully before using and follow the instructions.
2. Please do not modify, assemble, disassemble this headphone. Otherwise, it may cause this
Bluetooth headset with noise, fire, leakage of electricity, crash and other issues. Such problems
caused by human error are not covered by the warranty range.
3. Please do not use any diluent or volatile liquid to clean the Bluetooth headphone.
4. Please do not listen to high-volume headphones for long time, To avoid adverse effects on
hearing.
5. Be careful to turn on the noise reduction function when driving or needing to monitor the
environment sound.
6. Please do not use this Bluetooth noise-canceling headphone in any dangerous area.
Button function:
1. Volume +
2. Volume –
3. Power/Play/Call
4. Pairing LED(Red/Blue)
5. AUX-IN
6. Microphone
7. ANC LED(Blue)
8. ANC ON/OFF
9. Micro USB
10. Charging LED(Red)

Packaging list
1. Bluetooth Headphone*1
2. Micro USB Cable*1
3. 3.5mm Audio Cable*1
4. User manual *1
Charging
Red LED light is always on during charging, The red light is off when fully charged, It usually takes
about 2~2.5 hours.
1、Use micro USB charging cable plugs into the USB interface connector.
2、Then the other port of the USB charging cable plug into the interface connector on other
device or computer.
Low Battery Alarm: When the battery power is less than 10% and the voltage is lower than 3.3V,
the headphone will have "beep, beep, beep" prompt tone, the red light blinks. When the battery
voltage is lower than 3.1V, "beep, beep, beep" prompt tone again and Bluetooth turns off
automatically.
Please note:
1. In the event of the headphone is not used for a long time, please also charge the headphone in
a regular time (suggest to charge the headphone once in each 30 days).
2. At power on status, the headphone turns off automatically when charging.
Bluetooth Pairing
Pairing with mobile phone .
1. Press and hold the "Power" button for about 5 seconds to enter pairing mode when the
headphone in the power off status.
2. Turn on Bluetooth function of mobile phone or other device, search for available Bluetooth
devices.
3. Please select“RZE-BT1200H”to pair with your device .
4. Enter“ 0000 ”for pairing connection if PIN code requested.
5. There is a “Connected” prompt voice after pairing successful, the headphone will enter into
standby mode after 5 minutes if no device paired, the headphone will be automatically turn off
after 10 minutes if no device paired.

Pairing with computer or other devices
1. You should use Bluetooth adapter if your computer does not support Bluetooth.
2. Plug the Bluetooth adapter into the computer's USB port and make sure the Bluetooth
function of the adapter is activated.
3. Long press the "Power" button for about 5 seconds to enter pairing mode.
4. Open the Bluetooth software which installed in your PC and select "Search for Bluetooth
Devices." Please refer to the details of the Bluetooth software manual.
5. After few seconds, the Bluetooth name will appear in the list, select "RZE-BT1200H" and click
the mouse button to select the pairing.
6. Turn on your media player to play music, watch TV / movies, play games, you can hear a variety
of sounds or music from your headphones.
Reconnection: If your mobile phone or other Bluetooth devices have paired with headphone
already, the headphone will reconnect the mobile phone or device automatically when power
on .
Line in connection: Using 3.5 audio line in cable for external input as wired headphone.
Bluetooth function will close automatically when Line in.
Instructions
Switch control
Function
Operation
prompt
Power on
Press and hold the " " button for
about 3 seconds when the
headphone is power off
“Power on ”voice prompt,
blue LED light flashes
Power off
Press and hold the " " key for
about 3 seconds when the
headphone is power on
“Power off ”voice prompt,,
red LED light 2s off
Paring
Press and hold the " " key for
The red and blue LEDS light

about 5 seconds when the
headphone power off .
will flash in an alternating
pattern, “connected”voice
prompt, after pairing
successful
Phone Call Control
Status
Operating
Prompt
Answer incoming call
Short press " " to answer a call
while there is a call incoming
There will be a voice prompt
or ring when the call coming
End a call
Short press " " while the call in
progress
The end of the call "beep"
tone, blue LED light will be
always on.
Media player control
Status
Operating
Prompt
Play
short press " " button when music
pause status
Blue LED light flashes twice in
each 5 seconds
Pause
Short press " " Button when
music play status
Blue LED light flashes once in
each 5 seconds
Previous Track
Long press "-" button for 2S for
previous Track
Blue LED light flashes twice in
each 5 seconds
Next Track
Long press "+" button for 2S for
Next Track
Blue LED light flashes twice in
each 5 seconds
Turn on Siri or Google
short press " " button twice
Clean paired device list
Press and hold both “+” and “ - ”
buttons for 5s
The red and blue LED flash
alternately twice
Volume control
Function
Operating
Prompt

Volume +
Short press the "+" button to
increase the volume
Blue light is on,, There is a
“beep”prompt tone while
the volume is to Maximum
Volume -
Short press the "-" button to
decrease the volume
Blue light is on, There is a
“beep”prompt tone
when the volume is to
Minimum.
Noise Reduction Control
Function
Operating
Prompt
Turn on ANC function
Short press “ANC”button
when power on or line in
Blue LED is on
Turn off ANC function
Short press “ANC”button
when ANC function on
Blue LED light is off
LED Status Indicator
Power on
blue LED light flashes
Power off
red LED light 1 second then off
Pairing
Red and blue lights flash alternately
Connecting
Blue LED flashes once in each 5 seconds
Disconnecting
Blue LED flashes quickly
Play
Blue LED light flashes twice in each 5 seconds
Pause
Blue LED light flashes once in each 5 seconds
Turn on ANC function
Blue light is on
Volume +
Blue light is on
Volume -
Blue light is on
Next Track
Blue LED light flashes twice in each 5 seconds
Previous Track
Blue LED light flashes twice in each 5 seconds
Coming call
Red light flashes twice per second

In a call
Blue light is on
End a call
Blue light is on
Clean paired device list
The red and blue LED flash alternately
Charging
Red LED is on when charging; red LED is off when full charged.
Low Voltage
Red LED flashes per 2s
Trouble removal
Technical specifications
Bluetooth Version: V5.0
Support Profile: A2DP v1.3 AVRCP v1.6 HFP v1.7 HSP1.2
Connection: Outdoor≥12m Indoor≥15m
Pairing name: B050
Speaker diameter/Speaker diameter: 40±0.3mm
Frequency response: 20Hz-20KHz
Noise reduction parameters: 20± 2dB
Li-battery Capability: 500mAh
Talking time: 20 hours
Charging time: 2.5 hours
Charger Mode: 5V-1A
Can not power
on
Please check if low capacity of battery and charging.
No sound when
connected to a
external device
via Bluetooth
. Check the volume and play / pause button status on the external device
and headphone to make sure the Bluetooth connection is set up correctly.
. Before connecting the headphone, test the playback of the file on your
Bluetooth device to make sure this file is OK.
. Try to play another files, maybe current file is not compatible or damaged
. Make sure no other Bluetooth devices interfere with the current Bluetooth
connection.
No sound when
connected to a
external device
by 3.5mm audio
cable
. Check the volume level of the connected device and the headphone,
check the play / pause button on the connected device, and make sure that
the line connecting the device and the headphone is intact and securely
connected.
. Play the file on the test device before connecting the headphone.
. Try to play another file, maybe your playing file is not compatible or
damaged.

FCC Statement
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.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
NOTE: 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
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference 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:
1) Reorient or relocate the receiving antenna.
2) Reorient or relocate the receiving antenna.
3) Reorient or relocate the receiving antenna.
4) Consult the dealer or an experienced radio/TV technician for help important
announcement
The device has been evaluated to meet general RF exposure requirement. The
device can be used in portable exposure condition without restriction.