We are supplying several USB/mini speaker for PC/Laptop.
Output: 2.5W* 2
125Hz ~ 17KHz
Size: W66*D83*H100 mm
OEM service.

USB/mini  speaker for PC/Laptop

Output Power: 2.5W* 2

Driver Units: 2"*2, 4 ohm

Frequency Response: 125Hz ~ 17KHz

S/N Ratio: >=72dB

T.H.D≤0.5%

Power : AC100~240V,50/60Hz

Antimagnetic

USB power cable

Input Jack:3.5mm 

Power adaptor is optional 

Size: W66*D83*H100 mm

We also provide OEM service.