HI.P vibration speaker:

1.ABS material shell,small,simple,durable, portale and fashion design;

2,built in rechargeable lithium battery, USB powered;strong bass is good; 

3,DIY music,different material,different feeling,same

song,different feeling ,perfect sound effect.

4,Power supply:DC5V;

5,Power consumption: Max 2.5W; 

6,Frequency:100Hz~20kHz; 

7,support MP3, MP4,PC,Iphone, computer,mobile phone and etc;