สถานที่กำเนิด
Guangdong, China
Function
USB/ TF card/FM radio/Blue tooth/ remote control/Digital diplay.
Speaker Unit
12 inch woofer + treble
Botton
Volume/ MIC Volume/Treble/Bass/MIC Echo
Feature
good sound / special designed light
DC/Battery
7.4V 2500mAH Lithium battery
Microphone
with 2 PC commom wireless microphone
Acessory
Wireless MIC*2, Remote,Adaptor,Audio line,User Manual.