BTC008 Bluetooth FM transmitter User Manual
Brief introduction..2 1. Bluetooth wireless communication technology2 2. About BTC0082
Before using3 1. Overview3
Basic operation4 1. Installing BTC008..4 2. Switching on/off BTC0085 3. Adjusting frequency6 4. Pairing BTC008 with Bluetooth devices..6 5. Playing music7 6. Making handsfree call with BTC0087 7. The operation of BTC0088 8. The function of Line-out..9 9. LED indicator light9
Care and maintenance10
FAQ..10
Specification..11 Welcome to use this Bluetooth FM transmitter, BTC008. Pleaser read this user manual carefully before using it.
Brief introduction 1. Bluetooth wireless communication technology Bluetooth is a standard of close range radio communication technology that was drawn up by Ericsson, IBM, Internet, Nokia and Toshiba. Through Bluetooth technology, we can achieve the highest transmission rate among mobile phone, computer, printer, PDA and other devices. The max transmit range of class 2 is 10 meters while the max transmit range of class 1 can reach up to 100 meters. 2. About BTC008 BTC008 has three functions of Bluetooth handsfree, Bluetooth stereo receiver and FM transmitter. At the same time, it has DC 5V USB Charging socket. By using BTC008, you can not only make handsfree call, but also enjoy music wirelessly. The product has the following features:
1) Bluetooth handsfreepairing with Bluetooth mobile phone and PDA which support HFP:
Answer call, end call and reject call
Redial last call
Adjust volume 2) Bluetooth stereo receiverpairing with Bluetooth music device and Bluetooth transmitter which support A2DP:
Enjoy music wirelessly
Adjust volume
Remote control the function of pause/revert to play
Remote control last/next song 3) FM transmittertransmit call or music to car FM radio through the FM transmit function:
Transmit call or music to the car FM radio
Adjust the transmit frequency
Adjust volume 4) The sockets of Line in and Line out
Line inTransmit stereo music to BTC008 from iPod or MP3 with wire
Line outTransmit call or stereo music to car stereo system from BTC008 5) USB charging socket BTC008 has a USB charging socket which provides DC 5V voltage. You can power and charge other devices through using it. Remark: If you want to charge other devices, it requires the cigerette socket of your car can provide 400mA or above current.
Before using 1. Overview Main body Cigarette adaptor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 MFBAdjust frequency, adjust volume and frequency tuning automatically buttonEnd call and reject call Microphone buttonEnter into pairing mode, redial last call and answer call USB socketPower and charge other devices buttonPause/revert buttonLast song buttonNext song Display screenDisplay the frequency and volume Line In3.5mm audio input Line Out3.5mm audio output Connecting slot Spring button Connecting thimble Cigarette adaptor Power indicator light buttonPower switch Flexible neck Connecting buckle 1.
Basic operation Installing BTC008 1) Connect cigrette adaptor to car cigarette socket Before connection Already connected Remark:
The output voltage of car cigrette socket provided power for BTC008 must be DC 12V, the biggest voltage must not exceed DC 13.5 V.
The product is not compliant with some cigarette socket whose output voltage is DC 24V. 2) Connect cigarette adaptor with main body Press down spring button, as shown below, connect connecting buckle to the connecting slot of main body, and then release the spring button, that is a successful connection. Connect to Before connection Already connected 3) 3.5mm audio cable connection Line in Line out Line in & Line out 2. Switching on/off BTC008 Function Switch on BTC008 Operation Light press button Switch off BTC008 Light press button light Indicator light Power indicator is on Power indicator is off light Remark: BTC008 will enter into pairing mode automaticallwhen turn on ii every time. 3. Adjusting frequency Before using BTC008, you have to adjust the frequency of BTC008 to be same as the frequency on the car FM radio. 1) Adjust the frequency of car FM radio to a frequency that is not 2) Rotate MFB of BTC008 to adjust its frequency to be same as the broadcasting radio station;
frequency of car FM radio. 4. Pairing BTC008 with Bluetooth devices 1) Pairing with Bluetooth mobile phone Please make sure your mobile phone has bluetooth function that is available. Specific pairing steps may vary with different mobile phones. Please refer to your mobile phone user manual for further information. The steps are as follows:
A. Keep BTC008 and your Bluetooth mobile phone within 1 meter when pairing. B. Make BTC008 enter into pairing mode (red and blue indicator lights flashes alternately) C. Switch on Bluetooth function of mobile phone and search the Bluetooth device. After searched, select BTC008 in the Bluetooth device list. D. According to indication, enter password or PIN No:0000, and press the key of Yes or confirm. E. After successful pairing, select BTC008 in the Bluetooth device list, and press connect. After successful connecting, the red indicator light of button will be on. If your Bluetooth mobile phone supports A2DP, the blue indicator light of button will be also on. 2) Pairing with stereo Bluetooth transmitter The pairing ways of Bluetooth transmitter depends on Bluetooth transmitteri tself, please refer to user manual of your Bluetooth transmitter for further information. The steps are as follows:
A. Keep BTC008 and Bluetooth transmitter within 1 meter when pairing. B. Make BTC008 enter into pairing mode (red and blue indicator lights flashes alternately). C. Switch on your Bluetooth transmitter and make it enter into pairing mode. D. The Bluetooth transmitter will search and connect with BTC008 automatically. After successful connecting, the blue indicator light of button will be on. Remark:
BTC008 will connect with last connected Bluetooth device automatically when switch it on every time, if you want it enter into pairing mode, you can press and hold
(red and blue indicator lights flash alternately). button for about 2 seconds
The pairing mode will last 3 minutes. BTC008 will exit pairing mode automatically if it cant be connected with any devices after 3 minutes. If you want to continue to pair BTC008 with Bluetooth device, please switch off BTC008 firstly, and then re-pair according to steps above mentioned.
If red or blue indicator light is on, which means BTC008 has already connected with some device, at this time, BTC008 cant connect with other devices. If you want to connect BTC008 with other devices, please switch off the Bluetooth function of current device paired with BTC008, and then restart BTC008 to pair with new device. 5. Playing music 1) Connect with Bluetooth A2DP mobile phone or Bluetooth transmitter A. Adjust the frequency of BTC008 to be same as the frequency on the car FM radio;
B. Make sure your mobile phone or Bluetooth transmitter has already set up A2DP connection with BTC008 (Blue indicator light is on);
C. Play music on your mobile phone or other music players, at this time, you can listen to music from car FM radio. D. Adjust volume: Short press MFB of BTC008 to enter into the mode of adjusting volume, and then rotate MFB to adjust volume.. E. Pause/revert: Light press button of BTC008 to pause music, press once more to play music again. F. Last/next song: Light press button of BTC008 to play last song, Light press. button of BTC008 to play next song. 2) 3.5mm audio input A. You have to use a 3.5mm to 3.5mm audio cable, one end inserts into Line-in socket of BTC008, and the other end inserts into your music player. B. Play music on the music player, at this time, you can listen to music from car FM radio Remark:
When play music through Line-in socket, you cant adjust volume, pause/revert, play last /next song from BTC008
When you use wireless and wire to play music at the same time, it will switch to last input type. For example, BTC008 is playing music from Bluetooth A2DP device, at this time, if you use Line-in socket to play music, it will play music through Line-in socket. 6. Making handsfree call with BTC008 As long as your mobile phone has Bluetooth function and set up HFP connection with BTC008, you can make handsfree call with BTC008, and remote control the call. 1) Adjust the frequency of BTC008 to be same as the frequency on the car FM radio. 2) Pair your mobile phone with BTC008, after successful HFP connecting button is on, you can make handsfree call
(red indicator light of with BTC008. 3) Redial last call: Long press button for 3 seconds, you can call the last number. 4) Cancel calling: When it is calling, short press button to cancel calling. 5) Answer call: When it is ringing, short press 6) Reject call: When it is ringing, Long press button to answer call. button for about 2 seconds to reject call. 7) End call: When it is in conversation, short press button to end call. 7. The operation of BTC008 The status of BTC008 Operation Function Basic function Enter pairing mode into Switch on Adjust frequency Adjust frequency Frequency tuning automatically Switch off Adjust volume Conversation/
Playing music The function of making call Redial last call Standby mode Press and hold button for about 2 seconds (red and blue indicator lights flash alternately) Rotate MFB once right, the frequency will increase 0.1MHZ Rotate MFB once lefe, the frequency will reduce 0.1MHZ Long press MFB for 3 seconds, after searched, the screen will display the frequency that is not used Light press MFB to enter into adjusting volume mode, and then rotate MFB right to increase volume, rotate MFB left to reduce volume Long press seconds button for about 3 Cancel calling Answer call Reject call Callling Ringing Ringing End call Conversation mode The function of playing music Pause/revert Last song Next song Playing music Playing music Playing music Short press Short press Long press seconds button button button for about 2 Short press button Light press Light press Light press button button button 8. The function of Line-out If your car stereo system has stereo audio input socket, you can also transmit stereo music to your car stereo system with wire. Around this socket, it often has remark of AUX or Auxiliary. The methods: You have to use a 3.5mm to 3.5mm audio cable, one end inserts into Line-out socket of BTC008, and the other end inserts into stereo audio input socket of car stereo system. 9. LED indicators LED indicator light Blue indicator light of button flashes slowly Red and blue indicator lights flash alternately Red indicator light of The status of BTC008 Search last connected device Pairing mode Successful HFP connecting button is on Blue indicator light of button is on Successful A2DP connecting The indicator lights of Switched on
button is on The indicator lights of Adjusting volume mode
button flash Remark When switch on BTC008red indicator lights of button is on. The red indicator light only flashes in adjusting volume mode..
Care and maintenance Please read the following suggestions carefully, that will help you to fulfill any warranty obligations and enjoy this product for many years.
Keep dry and dont put it in the dump place, so as not to affecting the interior circuit of product.
Dont put the product under the sunlight or place in the hot areas. High temperature will shorten the life of electronic device, destroy the battery, or distort certain plastic.
Dont expose the product in the cold areas. It may damage the internal circuit board.
Dont try to take apart the product. It may damage the product if you are not professional.
Dont fall off on the floor or knock the hard substance. It may damage interior circuit.
Dont use intensify chemical or detergent to clean the product.
Dont scrap the surface with sharp things. If the product cant work normally, please send it to the regularly asserted store. The staff will help you to solve the problem warmly.
FAQ 1. Why is red indicator light of button on?
Because BTC008 has already connected with Bluetooth HFP device, you can make handsfree call. 2. Why is blue indicator light of
button on?
Because BTC008 has already connected with Bluetooth A2DP device, you can play music. 3. Why is not sound clearly?
a) Please make sure car FM radio has already been adjusted to a clean channel;
b) Please make sure the frequency of BTC008 is same as the frequency of car FM radio;
c) Please make sure BTC008 is in the effective working range. 4. Why can not BTC008 pair with Bluetooth device?
a) Please make sure BTC008 is in pairing mode;
b) Please make sure BTC008 is in the effective working range. 5. Why can not play music when connect with Bluetooth mobile phone?
a) Pleaser make sure your Bluetooth mobile phone support A2DP;
b) Please make sure BTC008 is in the effective working range. 6. When play music, why can not pause, revert, play last song and next song from BTC008?
a) BTC008 can not remote control when play music through 3.5mm Line-in socket;
b) This function needs Bluetooth device paired with BTC008 to support AVRCP (Audio/Video Remote Control Profile). Please make sure your mobile phone or Bluetooth transmitter support AVRCP. 7. How far is Bluetooth effective range and FM transmit range?
a) According to the Bluetooth standard, the max. controllable range of Class 2 handsfree kit is 10 meters. But it varies with different environment and paired mobile phone b) FM transmit range is up to 4 meters.
Specification Bluetooth version Bluetooth profiles Frequency response FM frequency Bluetooth range FM range Max. undistorted audio Input Input USB output Dimension Weight Bluetooth V2.1 HSP, HFP, A2DP and AVRCP 2.4GHz-2.4835GHz 88.1-107.9MHz 10M 5M 395mV p-p DC 12V DC 5.0V 844632mm Main body: 42.9g Cigarette adaptor: 75.5g 400mA 600mA 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 users authority to operate the equipment.