1. MP3 / WMA / MPX (can save WMV, WMA, ASF, MPG, MPEG, MOV, and AVI into AMV) 2. USB flash disk, 128MB / 256MB / 512MB / 1GB / 2GB built-in flash memory 3. Digital voice recording; 8 hours recording for 128M and VOX recording 4. 1.8"TFT LCD, 260K color display 5. ID3 support, Lyric display 6. E-book function and photo browse 7. Support multi-language display: simplified Chinese, traditional Chinese, English, Spanish ,Italian, German, French, Japanese, Korean, Portuguese, Swedish, Czech,Denmark, Polish, Russian and Thai 8. 7 equalizer modes 9. A-B repeat function 10. Rechargeable lithium battery through USB / AC charger 11. FM frequency modulation: listens to frequency 76~108MHz 12. Color: white and black 13. No driver needed under Windows ME, 2000, XP or above (except Win98) 14. Accessories: earphone, CD drive for Win98, USB cable, charger, users' manual 500 g