version: BP1048B2 V5.0

Rated input power: (30W*2)60W

Maximum input power: (40W*2)80W

Playback time: 8-10H

Power input: Type-c 5V/3A

Charge time: 5-6hours

Bluetooth distance: 15 meters

Horn size: 78MM*2

Battery: 6000mA(11.1V 2000mA)

Product size: 205*123*94.7MM

Bare weight: 1780g

Accessories: 1* charging cable + 1* Audio cable + 1* Strap + 2* wireless microphone