laptop mini speaker AV-015

1 Portable mini speakerl for PC and laptop
2 Pure and elegant sound quality
3 USB bus-powered capability
4 cute design
Features:

*Mini speakerl for PC and laptop
*Built-in active amplifier
*USB bus-powered capability, no adapter required
*Pure and elegant sound quality
*Conveniently powered via with USB cable
*Easily control volume with VOC on the back
*Cute design to relax yourself
*For gifts and promotional items
*Size:82*82*78mm, weight: 0.5kg
50pcs/ctn

QQ:1322097063
andrewshen86#

Technical specifications:
*Power output: 3W*2RMS
*Speaker: 4ou 3W
*input sensitivity: 400mV
*Distortion: <0.2 %( 1W 1KHZ)
*Frequency response: 80Hz-20KHZ
*Separation:>78dB
*S/N Ratio: >80dB
*3.5mm audio output jack
*Power Voltage: USB/DC 5V
 
Spec usb mini speaker for laptop 
Quantity 2000pcs
Price EXW usd2.38/ea
Package  50 pcs/ctn