MP3 / WMA / AMV (Can save WMV,WMA, ASF, MPG, MPEG, MOV, AVI into AMV). Support MPV, MPEG I/II layer 2/3, 8-448Kbps. USB flash disk, 128MB/256MB/512MB/1GB/2GB built in flash memory Digital voice recording; 8 hours recording for 128M and VOX recording 1.8" LCD, TFT color display FM radio optional ID3 support, Lyric display Support Multi-language system on manual:English, Chinese, Japanese, Korean, French, German, Italian, Dutch, Portuguese, Spanish, Swedish, Denmark, Czech, Polish, Russian, Turkish 7 mode equalizer Function of browse of JPEG picture Repeat A-B,Normal, Repeat All, Random. USB 2.0 specification supporting Long time playback(up to 10 hours) Rechargeable lithium battery through USB/AC charger After sales service:1 year warranty Approval:CE, FCC No driver needed under Windows ME, 2000,XP or above(except win98)