1). Bluetooth Receive Mobile's Calls, Music, Google/Apple Maps Navigation Voice, then Wireless transmit audio to car FM radio via FM transmitter; 2). Bluetooth Receive Mobile's Calls, Music, Google/Apple Maps Navigation Voice, then wired transmit audio to car stereo via 3.5mm audio cable. 3). Wired Receive Mobile; MP3/MP4 Player; CD/DVD player's audio signal via 3.5mm audio cable, then Wireless transmit audio to car FM radio via FM transmitter;
4). Wired Receive Mobile’s Calls, Music, Google/Apple Maps Navigation Voice audio signal via 3.5MM audio cable, then wireless transmit Audio signal to car FM radio via FM transmitter; ??5). Play Micro SD Card’s Audio file, then Wireless transmit audio to car FM radio via FM transmitter; 6). Play Micro SD Card’s Audio file, then wired transmit audio to car stereo via 3.5MM audio cable; 7). 5V/2.1A fast Car USB charger; 8). Car battery Voltage Measure while plugging in car cigar socket.
2. WORK PRINCIPLE: The Car MP3 player/Bluetooth Receiver/FM transmitter can transmit 3 types incoming audio signal into car stereo via FM radio signal or car 3.5mm Aux in port. The 3 types audio signals are: ??1) Wireless audio signal received from Bluetooth devices such as smartphones Tablet etc.; 2). Audio cable signal output from Portable CD, DVD, MP3, MP4 players’ 3.5mm Aux out port; 3) Audio signal played from Micro SD card(up to 32G) by its build-in MP3 player.
3. Quick Guide:1). Plug FM Transmitter in car cigar socket; 2). Launch Bluetooth in mobile and find “T10” in the mobile’s Bluetooth finding list, then pair it (no password needed); 3). Find a vacant car FM frequency (such as FM 99.9), then adjust T10’s FM frequency same as the car FM frequency (FM 99.9). 4) Long press the Next Track button to shift audio in source between Bluetooth resource and Micro SD card resource. 5) Enjoy clear music and hands free call in your car audio system
4. Support: all car types: whatever the sedan, truck, Suv; whatever Make; whatever Model; whatever year’s made; only need the car with car cigarette lighter socket and FM radio or audio 3.5mm Aux in port(for using 3.5mm Aux in port, A Fortune Noise Isolator is needed to eliminate noise); Support: all Samsung, iPhone, HTC, Blackberry, LG, Sony, Tablet, iPad, etc. with bt enabled device; Support micro SD card or MP3/MP4 players via AUX port to play MP3/WMA/FLAC format), support A2DP