-PLASTIC TROLLEY SPEAKER

2*6.5 inch  /2*8 inch  /2*10 inch

Woofer: 80magnet+tweeter

Power:40W

Bluetooth Version:V5.1

Battery: 3600mAh lithium battery and battery: 4.5-7Ah lead-acid battery

Function:With USB/TF/FM/

Bluetooth/Flash Led Light