popular 3.5 inch MP4 with hard disk

Model number: DMP003
Charming mini size design * Bring vivid version with wide screen 5.8?TFT monitor * Fully Compatible with DVD/ VCD/ Mpeg4/ MP3/ WMA/ WMV/ JPEG/ CD-RW/ Fednux * Supported digital mediaformat: WMA/ WMV/ Mpeg3/ Mpeg4/ Jpeg/ AC-3 * Carrying 20GB of Hard Disk * Super capacity in storing 80 hours of Mpeg4 film or over 3333 MP3 songs * USB connector /CF card * Download and storing data from digital camara/ PDA/ MP3 * Automatically upgrading system (download upgraded software from specific website via USB connector/ Flash Card) * Sharing stored movies/ TV Shows/ MP3 music/ Photos with friends when being outside * can be treated as a new portable hard disk * completing basic document management, such as copying/ deleting/ and developing sub-catal