Bluetooth Speaker Model: Kungfu II Brand: SINOBAND Output power：160W Bluetooth version:5.3 IPX7 Waterproof Signal-to-noise ratio：≥90dB Frequency response:40Hz-20KHz Play mode: BT/AUX/USB(no EQ) Input power： AC-IN 100V-250V Charge time：about 4 hours Play time： about 12 hours(varies by volume level and audio content) Size：403*167*223mm Weight:4980g
