Dell DJ 30 30GB Gen 2 Digital Jukebox MP3 Player (Silver) Dell DJ 30 30GB Gen 2 Digital Jukebox MP3 Player General Features: Silver profile with brushed metal Slim and Sleek 1.8-inch 30 GB hard drive Holds up to 15,000 songs 1.92-inch Brilliant blue back light (160 x 104 resolution) Support MP3, WMA, WAV audio formats Embedded lithium-ion polymer battery Up to 12 hours of continuous playback