Features:
1.Stereo Bluetoothlistening music and hands-free calling.
2.Plug in TF/Micro SD card, enjoy your music.
3.Plug USB Drive into ear MP3 player.
4.Save MP3 file to U port. Plug in U port.
5.It鈥檚 have excellent connection sound quality.
6.Car cigarette power supply is very convenient.
7.LCD liquid crystal display, elegant appearance.
8.Plug Car MP3 player into cigarette lighter of your car directly.
9.Press the play button of the car MP3 player to enjoy your music.
10.Turn your car stereo on and tune the frequency the same as your car MP3 player.
11.Particularly suitable for the person demand Bluetooth hands- free and love to listen music.
12.Support play the music documents in TF/Mirco SD card or USB, then transmitter to car audio through wireless system.

Specification:
1..Stereo Bluetooth and FM emission technique
2.Color: Black
3.Interface: USB 2.0
4.Channels: 60 channels
5.Support USB / Micro SD/TF card
6.Auto power-off memory
7.Power: Wide range 12-24V
8.Echo cancellation and noise removal
9.Play format: MP3/ WMA ( optional)
10.Audio formats: MP3 and WMA format
11.Bluetooth transmission distance : 10~15m

How to use:
1.The car MP3 transmitter inserted into 12/24V car cigarette lighter
2.The frequency of car radio and car MP3 transmitter transferred to the same frequency
3.Car transmitter automatically play music files and music signal into FM signal received by a car FM frequency modulation system and play
4.Open the phone Bluetooth, and it is paired, the Bluetooth hands-free and listen muisc function can be realized.