Description：

2.0 MINI multimedia Speaker，  

Power :USB port                    

R.M.S.:3W*2CH

Frequency Response: 200Hz-18KHz

Driver Unit: 2*2" full range

Impedance :4Ohm

THD:0.2%

with volume control knob located inUSB cable

Function:Aux in

connected with computer /laptop/MP3/MP4/   ipad/Mobile...........

Input Power: USB 5V 

Color Option:Blue /green/pink/red/,Orange.....