MP4 Features: 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" LCD,TFT 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-mode equalizer 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