Features:

It is mini,small and super protable to be taken.

Easy to connect to the audio outport on your computer or other musical devices

the volume can be adjustable.

You can share music with friends anywhere and anytime when using this.

Stylish appearance,high technology  and exquisite workmanship.

Specifications:  

Housing Material:ABS+475 Plastic
RMS:3WX2
PMPO:10W
Driver Unite Size :4Ω3W
THD:<=1%
Speaker Impedance:16Hz-20KHz
Response Input Sensitivity:650mv
Input Power:DC5V
Cable Length:1.2 meters
Cable Material:PVC
LED Light:7 colors
Port:3.5mm jack with USB port
Usage:Desktop,Notebook,All-in-One Computer

Note: human measure allowed 2-3mm different

Package included:   

1 pair x Speaker