waterproof mp3 player for iphone 1.Smart design, 2.no need extra cable or headphone lines

Waterproof mp3  

Features:

1.Stand alone solution for MP3 Player and Waterproof function;

2.Smart design, no need extra cable or headphone lines,

3.Easy and comfortable to wear,

4.Support most of mp3 format music,

5.Rechargeable battery last over 10 hours continuous play,

6.FM modual is optional,

  

Newest design Stand alone waterproof mp3 player