... ,2GB,4GB,8GB SD/MMC card,1GB,2GB,4GB,8GB USB flash device,and 1GB,2GB,4GB,8GB Mp3 Player!Multi FM channels ... gap between channels Read MP3 songs from the USB flash disk or MP3 player directly or from the SD/MMC card and broadcast through ... included 1× Car Mp3 Player 1× Mini Remote Controller 1× Audio Cable Universal Car MP3 Player FM Transmitter With Wireless Remote Control USB/SD/MMC