Mp3 1)supports mp3, wma music format 2) eq: normal, jazz, classical, rock, popular, bass 3) color lcd backlight: white, sky blue, pink, blue, yellow, green, red 4)built-in voice recorder 5)built-in fm radio( optional) 6)multi-languages menu optional 7)data transfer rate up to 5mb/s for read and 4mb/s for write 8)multiple operation systems supported: windows, mac and linux 9)only win98 or below needs driver 10) built-in lithium battery 11) usb 2.0 high speed interface
