... ,ROSH pass Stable quality and cheap price . car rearview monitor 1 7"TFT LCD Rearview mirror ... design make glass never fall down when in car)2 Built in USB port ,SD slot, ... , MP4, WMA, RMVB files3 Built in FM transmitter ,Enjoy wirless music with original car speaker4 Built in Bluetooth A2DP ... video input(RCA connector) ,Can connect original car audio speaker11 Remote control &Touch key12 Blue screen ...