electronic factory low price driver car mp3 player fm transmitter 1.Support SD card and usb flash driver 2.full band FM trans electronic factory low price driver car mp3 player fm transmitter1.Support SD card and usb flash driver 2.full band FM transmit 3.remote control...type: car mp3 player- Standard /usb2.0 and SD\MMC card reader, with high speed transmission- Built-in FM transmitter, Stereo ...