1.Touch Button and water resistant                               

2.Main IC：Ali solution                           

3.Support WMA/Music audio formats                                           4.Rechargeable battery playback 5-6 hours                                     5.Support 512MB/1G/2G/4GB                             

6.Support super USB2.0                     

12.S/N ratio:85dB     

7.Dimension:43.4*15.3*9mm               

8.Bit rates:MP4 format 8-320kbps  WMA format 32-384kbps                     

9.Weight:17g           

10 Supports waterproof function