SIZE:   30mm*47mm*15mm                                                                                                1. Support MP3 /WMA/WAV format voice display,
2. Double color OLED display record function .
3. Removable disks , repeat.
4. Five equalizer format including : JAZZ . CLASSIC .ROCK , POP , NORMAL
5. Four kinds display format . E-BOOK ,
6. FM function (optional)
7. Windows 2000/ME/XP no driver .
8. Support easy Chinese ,Classic Chinese ,English , Korea , Japanese, European and multi-languages.
9. Lyric synchronous
10. 30 grades figure voice control                       
11. 128M/512M/1G/2G FLASH saver in-build .