1)1.2Inch full colour 65000 OLED screen 2)TXT file read function 3)MTV format movie play function 4)Photo play function 5)Support MP1/MP2/MP3/WMA/WAV file types 6)Used as USB disk ,no need for driver installation with operating system above WIN98 7)USB2.0 interface 8)Built-in microphone 9)A-B repeat function 10)7-mode equalizer:bass,disco,classic,pop,jazz,rock,normal 11)ID3:lyric and text display in phase with sound for language learning aid 12)Built-in 128M/256M/512M/1G flash memory 13)Built-in Li Battery life:over 6 hours 14)FM Radio (Optional)