Portable Rechargeable Mini MP3 Radio 2-Speaker Jukebox w/3.5mm Jack, USB Port, microSD Card Slot & FM Tuner (Black) Black color, Aluminum casing High light LED display - time/tracks/power/alarm clock/FM mark Rechargable Li-ion battery, includes Mini USB to USB cable for charging Music Format: MP3, WMA Headphone out, Line In, USB port, microSD card slot