Silvercrest HS 2700 BT User manual

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CE STATEMENT
This device has been tested and found to comply with the requirements set up in the
council directive on the approximation of the law of member states relating to EMC Directive
89/336/EEC, Low Voltage Directive 73/23/EEC and R&TTE Directive 99/5/EC.
TRADEMARK INFORMATION
is a trademark owned by Bluetooth SIG, Inc. USA.
Other names and products may be trademarks or registered trademarks of their
respective owners
READ THIS FIRST
Please start by reading the important messages below first.
1. The bundled user’s manual and quick-start guide that were packaged with the headset
are subject to change without notice.
2. The accessories that come with this headset may vary between regions
3. Read the user manual of your Bluetooth mobile phone first.
4. We are not liable whatsoever for any compensation arising from errors in descriptions
in this user’s manual
TARGA GmbH
Lange Wende 43
59494 Soest
Germany
WARNINGS
Use of non-original accessories may result in performance deterioration, injury, product damage,
electronic shock and warranty termination.
Attempting to disassemble your headset may damage it, and the warranty will be void
Only qualified Service Centers are authorized to remove or replace the battery. The rechargeable
battery has a long service life if treated with care.
The charger is designed for indoor use only. Do not use it outdoors. The charger may only be connected to
the designated power sources as marked. When removing the charger from an outlet, never pull the charger
cord, as it may damage the charger.
Do not expose the headset to extremely hot or cold temperatures.
To reduce the risk of electric shock, do not expose the headset to rain or moisture.
Do not use the headset on a plane. At this time, the FAA prohibits the use of wireless/RF devices on airplanes
CAUTIONS
Do not allow children to play with your headset, as the small parts may cause a choking hazard.
Do not allow children to play with your headset, as they may injure themselves and also damage the headset.
Do not put the headset in a dusty place.
Use only a clean and soft cloth to clean your headset.
Use the battery at room temperature so it can develop its maximum performance. The battery capacity may
be reduced if operating in a cold environment. When not using the headset for a long time, recharge it
anyway every two months
Charge the battery only when your headset is running on low battery. This will increase the lifetime of your battery.
When the headset is not in use, always keep it in its carrying bag.
Check local laws regarding usage of a mobile phone and headset while driving. If you use the headset
while driving make sure that you always pay attention to traffic.

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CONTENTS
CE STATEMENT................................................................................................. 1
TRADEMARK INFORMATION........................................................................... 1
READ THIS FIRST.............................................................................................. 1
WARNINGS......................................................................................................... 2
CAUTIONS.......................................................................................................... 2
INTRODUCTION................................................................................................. 4
- Introduction to Bluetooth Wireless Technology
- Mini Bluetooth headset
- Box Contents and Picture
GETTING STARTED........................................................................................... 6
- Charging the Battery
- Turning Your Headset On
- Turning Your Headset Off
- Pairing the Headset
- Making And Answering/Ending Calls
- Transferring Calls
- Volume Control
- Mute
IMPORTANT INFORMATION............................................................................ 9
- Troubleshooting
- Battery Information
- About Pairing
FREQUENTLY ASKED QUESTIONS............................................................... 11
FUNCTION LIST................................................................................................ 13
INTRODUCTION
Introduction to Bluetooth Wireless Technology
Bluetooth is a short-range wireless communication technology that allows wireless connections
between different Bluetooth devices such as cellular phones and headsets. Bluetooth refers to
a worldwide standard designed to operate in the internationally recognized ISM (Industrial
Scientific and Medical) frequency band. Within the ISM band (2.4 GHz – 2.48 GHz) Bluetooth
transmissions hop between 79 separate frequencies 1,600 times every second, and within a
communication range of about 10 meters (class II).
Mini Bluetooth headset
The Mini Bluetooth headset is a Bluetooth device developed with the latest Bluetooth
technology, which can connect to Bluetooth mobile phones operating in a wireless mode
within a range of 10 meters.
Box Contents and Picture
- Mini Bluetooth headset
- Charger 100/240V
- Adapter
- Carrying bag
- Necklace and hook
- 2 Earplug sponges
- Quick Guide and User's Manual

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GETTING STARTED
Charging the Battery
The headset comes with a built-in rechargeable battery. For first time use, it takes about 4
hours to fully charge the battery. Afterwards, it will take approx. 2 hours to become fully
charged. With the battery fully charged, the talk time is up to 4,5 hours, and the standby time
is up to 100 hours.
Battery Indicator
The red LED indicator on the headset will flash slowly when the battery is low. Recharge the
battery when the red LED indicator on the headset starts flashing or when you hear a recurring
warning tone.
To Charge the Battery
1. Connect the charger to a wall outlet.
2. Connect the adapter to the charger and to the headset as shown in the above picture. The
red and green LED indicators on the adapter will light up.
3. When the battery is fully charged, the red LED indicator on the adapter will go out.
NOTE:
The headset will turn itself off while charging the battery. Remember to turn it back on
once the battery is fully charged.
Turning Your Headset On
1. Put the headset on.
2. To turn the headset on, press and hold the S1 button for about 3 seconds until you hear two
short beeps. The blue LED indicator on the headset flashes.
Turning Your Headset Off
1. To turn the headset off, press and hold the S1 button for 3 seconds. After that you will hear
two tones and the red LED indicator on the headset flashes quickly. The headset is then
powered off.
Pairing the Headset
You are required to pair the headset with your Bluetooth mobile phone before using it.

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NOTE: It is highly recommended to first read your mobile phone's user manual before doing so.
1. The headset must be powered off before initiating the pairing process. After that, press and
hold the S1 button for at least 5 seconds until the blue and red LED indicators on the headset
start flashing alternately.
2. Tell your mobile phone to scan for other Bluetooth devices.
3. Your mobile phone will show you now all devices it has discovered during the scanning
process. The Bluetooth headset will be listed as “BT headset” or even as an “unknown
device”. Please select the appropriate entry and confirm. Now your mobile phone will ask
you for a password/key to access the headset. Please enter "1234" and confirm once again.
After successful pairing, the red LED indicator on your headset will turn off and the blue
LED indicator will start flashing.
NOTE:
The factory default access key for your headset is "1234".
NOTE:
1. If the headset is not in pairing mode, your mobile phone will not be able to find it. Please
set the headset in pairing mode before letting your mobile phone scan for it.
2. If no successful pairing is established after approx. two minutes, the headset will automatically
power off, and the previous pairing (if any) will be revoked. You may need to repeat steps 1 to 3
until pairing succeeds
Making and Answering/Ending Calls
Once the headset is successfully paired with your phone, you can use it to make and receive
calls. The headset can be used with voice dialing if your phone supports this feature.
Making Calls
You can use the headset to make calls when it is paired successfully with your mobile phone.
1. Using voice dialing – Press the S1 button, wait for a beep tone and say the name of the
person you want to call. Press the S1 button again to cancel voice dialing.
2. Using the phone keys – Dial the number on the mobile phone as you usually do. Once the
call has been set up, the voice will be transmitted to your headset automatically.
3. Redial – Press and hold the S2 button for 3 seconds to redial the last number you have called.
Answering and Ending Calls
1. When the headset is powered on and you are receiving a call, you will hear a musical beep
and the blue LED indicator on the headset will start flashing quickly.
a. Press the S1 button to answer the call.
b. Press and hold the S1 button for 3 seconds to reject the call.
c. If the headset is powered off, press and hold the S1 button for 3 seconds to turn it on and
answer the call. In this case, the headset will not ring while receiving an incoming call.
2. To end the call press and hold the S2 button for 3 seconds.
NOTE:
Due to the varying designs of mobile phones, an auto-disconnect may happen even when the
headset is powered on. In this case, the headset will not ring when there is an incoming call.
Press the S1 button for 1 sec. to reconnect the headset with your mobile phone for an
incoming call.
Transferring Calls
Press and hold the S1 button for 3 seconds to transfer the call to your mobile phone (and
stop talking through the headset). To transfer the call back to the headset, press the S1 button
again.
Volume control
Adjust the headset volume by pressing the S1 (volume up) or S2 button (volume down).
Mute
Press the S1 and S2 buttons simultaneously to mute the microphone. Press the S1 and S2
buttons again simultaneously to disable the Mute function.

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IMPORTANT INFORMATION
Troubleshooting
1. The red LED indicator on the headset flashes.
The headset is low on battery. Charge the headset for 2 hours until the red LED indicator on
the adapter turns off.
2. The headset cannot be turned on after being charged for 20 minutes.
To turn on the headset, you need to charge the battery for 40 minutes or more.
However, it is highly recommended to fully charge the battery before use.
3. No indication of charging is shown.
If the headset battery is empty or the headset hasn't been used for a long time, it may take
several minutes till the LED indicator on the adapter shows the charging status with a solid
red light.
4. No sound connection between headset and other devices.
- Make sure that the two devices have been paired.
- Make sure that the headset is turned on.
- Make sure that the two devices are within range.
- Some Bluetooth mobile phones can support only one Bluetooth headset. Disconnection
may happen when there is more than one headset paired with your mobile phone.
Battery Information
New batteries
- For first time use, plug the adapter into the headset and charge it for at least 4 hours until
the red indicator light turns off.
Battery care
- Only qualified Service Centers are authorized to remove or replace the battery.
- Use the battery at room temperature so it can develop its maximum performance.
- The battery capacity may be reduced if operating in a cold environment.
- When not using the headset for a long time, recharge it anyway every two months.
About Pairing
What is Pairing?
Pairing is a process of associating Bluetooth devices with one other. It will establish a
permanent, secure link between the devices and enable quick access to the services provided
without the need to enter any passkeys.
Bluetooth Passkey
Each Mini Bluetooth headset has the default passkey 1234 for pairing, which is stored in its
internal memory. You are usually required to enter the passkey 1234 in a pairing process with
a Bluetooth mobile phone.
Paired devices remain paired even when:
- One of the devices is not powered on.
- A service connection is interrupted or the service stopped.
- One or both devices are rebooted.
Notes for Nokia Bluetooth phones
1. Set the headset as default authorized.
Please ensure that the headset is permitted by the phone to connect without authorization. To
set it as authorized, go to "Bluetooth" > "Paired devices" > select "BT Headset-F" > press
"Options" > select "Request conn. Authorization” > and select “No”.
2. Volume bar appears abnormally.
Due to the differing designs of mobile phones, some models (such as N6230, N6820) will
check the volume status whenever Bluetooth connection is building up. The volume bar may
appear while using the Bluetooth headset. Please skip it.
3. Losing connection accidentally on N6600.
The connection of the headset may be lost accidentally. Please re-connect it if the headset is
disconnected. To re-connect the headset with the mobile phone, press the S1 button of the
headset and wait for the connecting message.

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FREQUENTLY ASKED QUESTIONS
Q: Why doesn't the headset work with my mobile phone after the headset has been fully
charged and switched on?
A: You need to enable the Bluetooth function of your mobile phone first and pair the mobile
phone with the headset.
Q: Does the headset work with all types of mobile phones?
A: No. It works only with Bluetooth-enabled mobile phones.
Q: What is the operating range between the headset and a Bluetooth mobile phone?
A: The headset has been tested and approved by BQB. It is fully compliant to
Bluetooth V. 1.1, class II. The maximum operation distance is 10 meters. However, this
value can be affected and shortened by different circumstances and different brands of
mobile phones. Some mobile phones have a lower operating range.
Q: While my mobile phone was scanning for the headset, why did several Bluetooth devices
appear on my mobile phone display?
A: Most Bluetooth-enabled mobile phones with Bluetooth function activated can scan for
more than one Bluetooth device within their operating range. The headset will appear
as "BT headset" or "Unknown Device" on your mobile phone.
Q: Why can’t my mobile phone find the headset?
A: If the headset is not in pairing mode, your mobile phone will not find it. Please set the
headset to pairing mode before starting the scanning function on your mobile phone.
(See the User Manual of your mobile phone for detailed instructions.)
Q: Do I need to pair the headset with my mobile phone every time I use it?
A: No. Once the Pairing is set up between the two devices, they will remain paired even
after one or both devices are powered off.
Q: Why is there a disturbance noise coming from the headset?
A: The performance of the headset will be affected by two factors:
1) whether your mobile phone is in a good signal area. If your mobile phone is in weak
signal area, you will not hear clearly with the headset.
2) whether if there are barriers between your mobile phone and your headset which
can’t be penetrated.
Q: What should I do when I can't hear very well with the headset?
A: Adjust the sound volume on your mobile phone, press the S1 button on the headset to
increase the volume, or check if your mobile phone is in a good signal area. In addition
to the human body can block signals as well. When using the headset ensure that both
Bluetooth devices (headset and mobile phone) are always carried on the same side of
your body.
Q: Why doesn’t the headset work suddenly?
A: 1) The headset may have run out of battery power. In low battery condition, the red LED
indicator of the headset will start flashing.
2) Some Bluetooth mobile phones, which have a problem with the Bluetooth
implementation, will occasionally get into a Bluetooth shut-down status in unpredictable
circumstances. When this happens, please reset your mobile phone by removing the
battery. (It is not necessary to do the Pairing again.)
Make sure that your phone has the latest version of firmware loaded. Please check the
website of your mobile phone for new firmware.
Q: Why doesn’t the voice dialing function work with the headset?
A: You may have to record your voice with the headset to your mobile phone.