Functions: BT,TWS,MIC IN,AUX,GUITAR IN,USB,LIGHT, POWER BANK

Output Power: 80W  (2x40W)

BT version: 5.3

BT range: >10M 

Speaker size: 6.5"*2+0.75"tweeter*2

Power suppler Input: 5V     

Charging : USB type C / Type A

Battery(  li-ion ):11.1V/4000mAh

Powerbank Output: 500mA

Waterproof: IPX5       

Buttons:     Power, BT/TWS,Mode,Play/Pause,+,-,Light,

Knob:  Mic Vol,Mic Echo,Guitar Vol,Guitar Echo,Bass, Treble

If you are interested in this product, just feel to contact us.