Billionton Systems CKBT Bluetooth Car Kit User Manual
Billionton Systems, Inc. Bluetooth Car Kit
User Manual
Bluetooth Car Kit
Quick Guide
Caution and notes before using
• Operating this device while vehicle is in motion can lead to a serious accident. Make
selection only while stopped.
• The car ignition is turned on.
• The car kit is paired and connected to your phone.
• Your phone is within 10 meters of the hands-free unit and that there are no
obstructions, such as walls, or other electronic devices between the hands-free unit
and the phone.
Product shape
Internal Microphone Picks up your voice.
Indicator LED Provides visual indication about pair status.
End Button Ends/Rejects the call.
Mic-In jack Connects an external microphone.
Power Button Power on/off the car kit.
Volume Button Adjusts the speaker up and down.
Talk Button Answers the coming call and controls speaker functions.
Pairing Button Pairs the car kit with a cell phone and mutes the local microphones during
a phone call.
Speaker Plays the sound you receive on the call.
Cigarette Jack Connector Connects to the car cigarette jack.
Taking the car kit into use for the first time
Before using the car kit, the cell phone must have the information of the car kit. To create
the information, pairing procedure is used. Once the car kit and phone are paired, an
incoming call will be transferred to the car kit or using car kit to activate voice dial or last
number redial functions. Please follow the instructions below for initial pairing.
1. Plug the car kit into the car cigarette jack and switch on the car kit.
2. Press and hold the “Pairing” button of the car kit for approximately 3 seconds until the
indicator LED of “Connected” is blinking. A pairing sound also be played. This indicates
that the car kit is in pairing mode and waiting to be paired with another Bluetooth
device.
3. Set the cell phone to search for Bluetooth devices. The phone searches for surrounding
bluetooth devices within about 10 meters and shows them as a list.
4. Select the car kit named “BT CarKit” form the list and enter ”1234” for the pin code.
Once pairing successes both cell phone and car kit save each other’s record and the
car kit exits pairing mode.
5. Now the car kit is ready to use.
＊Caution: If a second user tries to pair the phone, the first pairing information will
automatically be erased and replaced by the new (second) information
since the car kit only stores the newest record.
Answering and ending/rejecting a call
When receiving a call, press the “Talk” button to answer the incoming call or press the
“End ” button to end/reject the call.
Muting and unmuting a call
The mute function is to mute the local microphones so the other party cannot hear any
sound. To mute the microphone during an active call, press the “Pairing” button to start
muting. During muting, the mute LED is blinking.
Adjusting the volume of the car kit speaker
Turn the “Volume” button clockwise to increase or counterclockwise to decrease the
volume of speaker. Please note that there is no function for adjusting the volume of the
microphone.
Transferring the incoming call between car kit and phone
During an active call, the “Talk” button can be pressed to transfer the call back to the cell
phone. It depends on the function of the cell phone; it may not be able to transfer the call
back to car kit again.
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Voice dialing
By pressing the “Talk” button when there is no active call to activate the voice-dial function.
If there is no voice tag record on the cell phone, this function cannot be activated.
Redialing the last number dialed
By pressing the “Talk” button for three seconds when there is no active call to activate
last-number-redial function. If no calls called by the cell phone before, this function will not
be activated.
Using the Cigarette Jack Connector Loop
The installation of the cigarette connector loop is only necessary when fixation of the
Carmp3 into the car cigarette jack fails.
Installing Cigarette jack connector loop:
1. Connector loop comes in 2 different sizes, one for North American/Euro cars and the
other for Japanese cars.
2. Turn the screw counterclockwise with
the cigarette jack connector facing
upward and then remove it.
3. Select the appropriate loop and attach it
to the cigarette jack connector.
4. Fasten the screw.
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FCC Caution:
1. 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.
2. This device and its antenna(s) must not be co-located or operating in conjunction
with any other antenna or transmitter.
3. Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user authority to operate the equipment.