1. 128/256 built-in memory 2. Hi-speed USB 2.0 for ultra-fast music transfers 3. Play MP3, WMA, WAV 4. Twin-color OLED display 5. FM tuner/ FM recording/ voice recording/ repeating function 6. 6 band adjustable EQ 7. Premium earbuds; viarable body pasters for your in player 8. Four color available for your choice