Sytech SY-7004SL. Player media type: flash-media, Total storage capacity: 4 GB. Display: TFT, Display diagonal: 61 mm (2.4 "), Display resolution: 320 x 240 pixels. Audio formats supported: AAC, APE, MP3, OGG, WAV, WMA, Video formats supported: XVID, MP4, WMV, FLV, DIVX, Image formats supported: BMP. Battery technology: Lithium-Ion (Li-Ion). Cables included: USB