Support MP3, WMA format
nUSB2.0, USB flash disk
nLCD display with 7-color backlight
nSynchronized lyric display
nMulti playing and repeat mode
nBuilt-in microphone, long time voice recording
n7-Brand EQ
nWindows 98 or above, no need driver
nOne AAA battery
nBlack, blue, red, silver is optional
nBuilt-in FM radio (optional)