... display, memory function with remote control, and so on.Key function: last songs, next songs, volume control, Play/ ... cableOptionPower cableOptionAntenna wireOptionMore information:-Supporting SD/MMC Card and USB disk to play music-Support MP3,WMA format-With ... multimedia speaker, subwoofer, amplifier, electronic products and so on.-Key function: last songs, next songs, volume control, Play/pause, ...