Features:

1. Colorful screen : two color OLED display
2. Play music : support mp3 /wma audio format 
3. Fine aspect : can change the panel freely 
4. FM radio : built-in FM ,can save 20 channel  
5. Lyric in-phase: songs , signer and lrric in-phase
6. Repeat function : A-B repeat ,digital repeat
7. Recording : built-in microphone 
8. Play mode: normal ,repeat one ,repeat all ,random ,browse
9. EQ: normal ,pop ,jazz,classical ,rock
10. Power off : can set the time to power off
11. Firmware upgrade :support online upgrade
12. Long time play : lithium battery support long time play