Mp4 1:mp3/wma/mtv (can save wmv, wma, asf, mpg, mpeg, mov, avi into .Mpx ), support mpv, mpeg i/ii layer 2/3, 8-448kbps 2: digital fm radio 3: usb flash disk, 128mb/256mb/512mb/1 gb built-in flash memory 4: digital voice recording 5: 2.4fs262ktft color display 6:id3 support, lyric display 7: e-book function, support txt (can download *.Txt file to read it as a book) 8: long time playback (up to 12 hours) 9: rechargeable lithium battery 10: driver needed under windows me, 2000, xpor above (except win98) Color box/ctn
