Bluetooth chipset : Action 2819 V5.0

Working distance: ≥10M

Output power: 16WSpeaker: Dual speaker

Battery: 3600mAh                                                                 

Play time: about 16 hours

Charging time: About 3 hours

Waterproof: IPX6

Function: support TF,TWS, Aux in play, handsfree

Product Size: 79*170mm