Bluetooth car fm transmitter with mp3 player, car charger and tf slot.
Adopts professional high-performance bluetooth module;
built-in mp3 / wma decoder chip;
can transmit the audio files in usb flash drive or tf card to car audio system; also can send the music in your phone to car audio system through bluetooth;
will switch to hands-free state and will switch back to playing state after calls end..
If interested please call or whatsapp deliveries available