Chaoyue Portable Black/White Bluetooth Party Speaker 6.5Inch*2 With USB FM, RGB Lighting, and Long-Lasting Rechargeable Battery

Plastic Speaker，RGB lighting effect,partybox

Frequency (Hz): 40Hz-20KHz
Power (W): 40W(RMS)
Voltage (V): AC110V/AC220V (50/60Hz) 
Impedence: 4 Ohm
Speaker Size: 6.5 inch woofer*2+tweeter*1
Material：plastic
Features: With MP3/SD/USB TWS Functions & With FM Radio & Karaoke function with 2 mic jacks input, with Bluetooth function,woofer with light.
With remote control,One Wireless microphone                             
Battery：7.4V/4500MAh
carton box packing
Product size: 280x280x575 mm
packing size: 307x315x655 mm