Bluetooth MP3 Player Handsfree Car Kit AUX Hands Free FM Transmitter with Dual USB MP3 SD LCD Car Charger Cigarette Lighter

BLUETOOTH CAR FM TRANSMITTER + DUAL PORT 2.1A CAR CHARGER 1.Wirelessly transmit phone call from Bluetooth mobile phone to the car FM stereo system; 2.Dual USB output to charge other devices (DC 5V/2.1A). 3.Supports USB/SD/AUX-IN; 4.Switch to Hands-free mode automatically from music playing status when receiving calls; 5.Draws power from the cigarette socket in the car (DC 12V/24V); 6.With LCD display; 7.206 channels optional from 87.5-108MHz 8.With remote controller