sound box Volume control, 3.5mmplug pure acoustic, stereo output clear stereo effect

Description:

Loud speaker is a cell-phone partner specially designed for Iphone4/iphone 4s,  you can enjoy the pleasure of your iPod/iPad/iPhone relax and freely ,enjoy your life more healthy.

Product features:

pure acoustic  

  stereo outpu

   clear stereo effect                               

         

         

        

       

       

   

  

loud portable speaker