DJ-717

Model：DJ-717

Speaker Size： 4 inch*2

Output Power： 20W

Frequency Response：100HZ-18KHZ

S/N Ration： ≥85dB

Battery： 7.4V 1500mAh

Working Time： 3-5 hours after full charging

Function：Bluetooth、FM radio、support U disk/TF card、support wired microphone、remote control

Product features：LED light 、bass and treble adjust、with ECHO

Material：ABS plastic+ wooden box

Measurement：（L）30.5*（W）19.5*（H）20cm