DESC: Product Features: Interface: USB; Expansion Slots: MicroSD (Transflash) Card; Storage Capacity: 32 MB; Screen Size: 3.3 inch; Main Storage Type: Micro SD Card; Number of Songs: 8; Usage: Music, Photo Viewing, Recording, Video; Audio Format: APE, FLAC, MP3, OGG, WAV, WMA; Video Format: DivX, WMV, WMV9, XviD; Max Video Resolution: 480 x 272; On Screen Display: Recharging, USB Connection; Additional Features: FM Stereo Tuner, Voice Recorder; Battery Life: Up to 64 Hours; Battery Type: Li-Polymer; Power Source: Rechargeable via USB cable; Depth: 0.4 in.; Width: 2.2 in.; Weight: 2.68 oz.; Weight and Size: Widescreen