Features: Support MP4 player,support MP3,WMV music formats. Wireless FM transmission,suit to ... .0Mhz,Support 18 languages .Lyric shown synchronously. Features: Support MP4 player,support MP3,WMV music formats. Wireless FM transmission,suit to ... ,7 preset Eqmodes.7 playing methods,rechargeable battey car mp4 player with built-in FM transmitter