Blaupunkt BT DRIVE FREE 112 User manual

ENGLISH
Contents
BTDriveFree112BluetoothCarKits 15
Bluetoothtechnology 16
Safetyandgeneralinformation 16
Disposalnotes 17
Scopeofdelivery 17
Installationonthesteeringwheel 17
Overview 18
Batteryinformation 18
Chargingthebattery 19
Switchingon/off 20
Registering (pairing) and connecting with the cell phone 20
Multi-connectionfunction 21
Establishing a connection with two cell phones 21
UsingtheBTDriveFree112 22
ResettingtheBTDriveFree112 24
Light indicators and signal tones 24
Faultremoval 25
Declarationofconformity 25
Warranty 25
Technicaldata 26
BT Drive Free 112
This wireless Bluetooth hands-free system was developed specifically for users who want to use
their cell phone while driving. The multi-connection function allows the simultaneous use of the BT
Drive Free 112 with two cell phones. Its improved microphone system and DSP technology for echo
cancelling and noise suppression achieve an excellent hand-free quality.
Bluetooth technology
BluetoothTM is a registered trademark of Bluetooth SIG, inc. Bluetooth is a wireless communication
technology with short range. It enables wireless connections between all compatible portable and
stationary communication devices. The technology is based on a radio connection that ensures a fast
and reliable transmission of voice and data information.
Bluetooth is oriented to the worldwide applicable standard for operating in the internationally
recognized ISM frequency band (Industrial Scientific & Medical). Within the ISM band (2.4 GHz to
2.48 GHz), the Bluetooth transmission operates 1600 times per second between 79 different
frequencies with a data transmission range of up to 10 meters (Class 2).
15

Safety and general information
–Carefully read the operating instructions and follow the instructions.
–Observe all locally applicable laws for the use of cell phones and hands-free systems while
driving. Operate the BT Drive Free 112 only if the traffic situation allows it and you are not creating
a risk for other traffic participants.
–To avoid any damages and malfunctions, do not drop the device from an elevated height.
–Protect the device against humidity, water and other liquids. If the device should have been
exposed to water, humidity or other liquids do not use it since it may lead to damages of the device
and to injuries from electrical shock or explosion.
–Do not expose the device to extreme heat sources, such as direct sunlight. This can cause
explosions as well as reduce the performance and/or service life of the battery.
–Do not make any changes or repairs to the device and do not attempt to disassemble it.
(Particularly not on the battery since the risk of explosion exists.) It will immediately void the
warranty.
–Do not place any heavy objects on the device.
–Use only the supplied charger.
–Repairs and service work may be performed only by a qualified service center or the
manufacturer.
–In case of extended non-use or thunderstorms, disconnect the device from the power supply.
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Disposal notes
Use the return and collection systems available to dispose of the old Device.
Scope of delivery
The scope of delivery includes:
–BT Drive Free 112
–12-volt DC vehicle charger adapter
–USB charger cable
–Sun visor mounting clip
–Operating instructions
Installation at the sun visor
Sun visor flipped up towards the Sun visor flipped down towards the
vehicle roof. windshield.

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Overview
1. MF button (illuminated multifunction button)
2. Loudspeaker
3. Decrease volume (–)
4. Increase volume (+)
5. Mute
6. Microphone
7. Charging socket (micro USB port)
Battery information
The device is equipped with an integrated lithium-polymer battery. The battery cannot be replaced.
Do not attempt to remove the battery from the device since it would damage the device. The full
performance of a new battery is not achieved until after two or three complete charging-discharging
cycles. The battery can be charged and discharged several hundred times, but it looses its capacity
over time.
Disconnect the BT Drive Free 112 from the power supply as soon as the battery is fully charged,
since overcharging would reduce the service life of the battery. A charged battery looses its capacity
if it is not used. Important: Ensure that the battery is fully charged if you do not use the device for a
longer period of time. To avoid a complete discharge of the battery, the BT Drive Free 112 should be
charged at least every 2 months.
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Charging the battery
The BT Drive Free 112 is operated with a rechargeable battery. Charge the battery completely before
its first use. Read the section "Battery information" before starting the charging process.
You have to remove the BT Drive Free 112 from the Sun visor for the charging procedure. Connect
the BT Drive Free 112 with the vehicle charging adapter via the USB cable. Insert the vehicle
charging adapter into the cigarette lighter of the vehicle. The BT Drive Free 112 can also be charged
with the USB cable connected to the computer.

Note: As soon as the charger is connected, the BT Drive Free 112 switches off.
During the charging process, the MF button lights red. After the battery is full charged, the MF
button lights blue. The charging process of the battery lasts approx. 3 hours. Disconnect the BT
Drive Free 112 from the charger after it has been charged.
A completely charged battery supports a talk time of up to 15 hours and a standby time of up to 500
hours. If the charge state of the battery becomes low, the MF button flashes red every 3 seconds and
you hear a warning beep every 20 seconds.
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
Note:
ForusingtheBTDF112withiPhoneorBlackberry,anadditionalbatterymeterfeaturewillbe
activated,theremainingbatterycapacitywilldisplayonyourphone.

Switching on/off
Switching on
To switch the unit on, press the MF button for approx. 3 seconds until you hear a high-pitched signal
tone and the MF button lights blue. Afterwards, the MF button lights blue and the device are
switched on.
Switching off
To switch the unit off, press the MF button for approx. 3 seconds until you hear a low-pitched signal
tone and the MF button lights red.Afterwards, the device is switched off.
Registering (pairing) and connecting with the cell phone
Before you can use the BT Drive Free 112, you must register and connect it with a Bluetooth-ready
cell phone. Registering is a one-time process and required only for the first connection with the cell
phone. The BT Drive Free 112 can be registered with up to eight cell phones and be connected
simultaneously with two cell phones.
–Hold the BT Drive Free 112 within range of a Bluetooth-ready cell phone; the distance should

not exceed a 1 meter.
–The BT Drive Free 112 must be switched off .
–Press the MF button for approx. 6 seconds until you hear a low-pitched signal tone and the MF
button intermittently flashes red and blue. The device is in registration mode.
–Activate the Bluetooth function of the cell phone and start the search for Bluetooth devices. (For
further details, please read the operating instructions of your cell phone).
–From the list of devices found, select the "BT DF 112".
–If required, enter the PIN code "0000" and confirm the entry. If the pairing process was
successful, you hear a signal tone and the MF button lights blue for 3 seconds. (Note: The PIN code
is preprogrammed and cannot be changed.)
–After registering, the BT Drive Free 112 automatically connects with the cell phone. For some
cell phones, you have to manually confirm the connection. Next, the BT Drive Free 112 changes to
standby mode and the MF button flashes blue every 3 seconds.
Note: If the registering is not completed within 2 minutes, the BT Drive Free 112 switches off again.
In this case, repeat the registering.
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----
Multi-connection function
The multi-connection function allows the simultaneous use of the BT Drive Free 112 with two cell
phones. This is advantageous for users with a personal and a business cell phone.
Establishing a connection with two cell phones
There are several options of connecting the BT Drive Free 112with already registered cell phones.
–Automatic connection
When switching on the BT Drive Free 112, a connection is automatically established with the two
most recently connected cell phones.
–Establishing a connection via the BT Drive Free 112
To manually establish a connection between the BT Drive Free 112 and the two most recently
connected cell phones, press the MF button. The BT Drive Free 112 first connects itself with the
most recently connected cell phone. Then it connects itself with the next most recently connected
one.
–Establishing a connection via the cell phone
If the cell phone is not one of the two most recently connected cell phones with the BT Drive Free
112, you have to establish the connection via the Bluetooth menu of the cell phone. After successful
connection, you can establish another connection with a second cell phone. This allows you to
determine the sequence of connections.
If two cell phones are connected with the BT Drive Free 112, the cell phone connected first is the
first device and the other one the second device. Another connection can be established only after
first disconnecting one of the two cell phones. The cell phone which is still connected afterwards
becomes the first device in the sequence.
Note that voice dialing is available only for the first device and the operation for redialing the last
number differs for the first and the second device. The other functions are executed the same way
using the BT Drive Free 112 as a connection with only one cell phone.

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Using the BT Drive Free 112
After successfully completing the registration and charging the battery, the following functions can
be executed:
Making a call
–Voice dialing*
To activate voice dialing, briefly press the MF button. You hear several signal tones. After the signal
tone, speak the voice command. After the voice command has been recognized, the cell phone dials
the number associated with it.
Note: If two cell phones are connected with the BT Drive Free 112, the voice commands are directed
only to the cell phone connected first.
–Redialing the last number*
Press the MF button twice. You hear a signal tone and the number dialed last are being redialed.
Note: If two cell phones are connected with the BT Drive Free 112, hold the "–" button pressed for
2 seconds to dial the last number of the cell phone connected last.
–Call origination via cell phone
Select the desired number as usual via the cell phone. The call is automatically transferred to the BT
Drive Free 112.
Answering a call
To answer an incoming call, briefly press the MF button.
Ending a call
Briefly press the MF button to end a call.
Rejecting a call*
To reject a call, hold the MF button pressed until you hear a signal tone.
Adjusting the volume
During a phone call, adjust the volume with the buttons "+" and "–".
Muting the microphone
To mute the microphone during a call, briefly press the "Mode" button. The MF button flashes red
every 10 seconds and you hear two signal tones. Repeat the action to cancel mute.
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Transferring a call
To transfer a call from the BT Drive Free 112 to the cell phone, press the "Mode" button for approx 3
seconds. Repeat the action to transfer the call back to the BT Drive Free 112.
Note: With some cell phones, the connection is disconnected if you transfer the call to the cell phone.
To transfer the call back to the BT Drive Free 112, you have to press the MF button instead of the
"Mode" buttons.
Managing calls*
You can answer and manage two calls on one of the connected cell phones via the BT Drive Free
112.
Update the Table for BT DF 112!

You receive a call during an active call
Hold the active call and answer the
incoming call. Press the MF button for 2 seconds.
End the active call and answer the
incoming call. Briefly press the MF button.
Continue the active call and reject
the incoming call. Press the MF button twice.
You are conducting two calls, an active one and one on hold
Change between the active call
and the one on hold. Press the MF button for 2 seconds.
End the active call and answer the
call on hold. Briefl y press the MF button.
Continue the active call and end
the call on hold. Press the MF button twice.
Continue the active call and answer
the call on hold. Press the "+" button for 2 seconds.
Note: You do not have the option of managing several calls from two connected cell phones at the
same time. When you receive a call on one cell phone while a call is active on the other cell phone,
the active call is being ended when you answer the incoming call by briefly pressing the MF button.
* The cell phone must support this function. You find the pertinent information in the operating
instructions of the cell phone.
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Resetting the BT Drive Free 112
The BT Drive Free 112 can be registered with up to eight cell phones. You can delete the registration
list and reset the hands-free system to the factory settings.
–The BT Drive Free 112 must be switched on and no connection may exist to a cell phone.
–Press and hold down the "+" and "–" buttons simultaneously for approx. 10
seconds until the MF button intermittently flashes lights red and blue.
–If the registration list was deleted, the MF button stops flashing intermittently.
–After the next switch-on, the BT Drive Free 112 is in registration mode.
Update the Table for BT DF 112!
Light indicators and signal tones
Device status MF button Signal tones
Switching on Lights blue for 3 seconds 1 high-pitched
sound
Switching off Lights red for 3 seconds 1 low-pitched sound
Registration mode Flashes red and blue

alternately
Standby mode
without connection Flashes blue once every 3 seconds
Standby mode
with connection Lights blue every 3 seconds
Incoming call Flashes blue
Active call Flashes blue once every 2
seconds
Mute Flashes red once every 10
seconds 2 tones every 10 seconds
Low battery Flashes red once every 3
seconds 5 tones every 20 seconds
Battery is charging Lights red.
Lights blue after the battery
is
fully charged.
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[Music streaming]
BT DF 112 supports A2DP profile that can stream stereo music from anA2DP-enable phone.
If there is an incoming call received while the music streaming, the music will be paused
automatically, and resume the playing while the call is end.
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Fault removal
If a connection between the BT Drive Free 112 and a cell phone cannot be established, observe the
following:
–Ensure that the battery is charged.
–Ensure that the Bluetooth function of the cell phone is activated. You find more detailed
information in the operating instructions of the cell phone.
–Check whether the BT Drive Free 112 is connected with the cell phone.
–Ensure that the distance between the BT Drive Free 112 and a registered cell phone is less than
10 meters and that no obstacles are between the two devices. Obstacles can interfere with the
transmission or reduce the range.
–If none of these measures is successful, please contact the service department of your distributor.
–The BT Drive Free 112 meets the Bluetooth specification v2.1 + EDR. The flawless function
between the BT Drive Free 112 and Bluetooth-ready cell phones from different manufacturers and of
different types cannot be guaranteed since it depends on the compatibility.
Declaration of conformity
The Blaupunkt AudioVision GmbH & Co. KG declares that this product complies with the basic

requirements and the other relevant regulations of the directive 1999/5/EC. The declaration of
conformity can be found on the Internet under www.blaupunkt.com.
Warranty
We provide a manufacturer's warranty for products bought within the European Union. For devices
purchased outside the European Union, the warranty terms issued by our respective responsible
domestic agency are valid. The warranty terms can be called up from www.blaupunkt.com.
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Technical data
Bluetooth specification Version 2.1 + EDR (Enhanced Data Rate) +
SSP (Secure Simple Pairing)*
Supported Bluetooth profiles Headset and hands-free profiles
Frequency range 2402 to 2480 MHz ISM band
Bluetooth range Up to 10 metres (Class 2)
Dimensions 107(L) x 48 (W) x 15 (H) mm
Weight approx. 60g
Battery charging time approx. 3 hours
Talk time up to 15 hours
Standby time up to 500 hours
Battery type: Li-ion, 3.7 V, 500 mAh, rechargeable,
replaceable
Charger 5 V - 6 V DC, 300 mA
* For registering hands-free systems without entering the PIN code if the other
Bluetooth device also supports version 2.1.
Subject to change!
FCC WARNING
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.
NOTE 1: Any changes or modifications to this unit not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.