... MP3 Player built-in FM Transmitter LCD screen display Support external audio player (MP3 Player, CD, VCD, etc.) CE,ROHS car mp3 player with fm transmitter1. Read MP3 ... tuner, then enjoy music via car stereo.2. Support external audio player (MP3 Player, CD, VCD, etc.).3. Draw power from ... quality, extreme music experience. AL-FM30 CAR MP3 PLAYER/car fm transmitter/car mp3 player with fm transmitter