Portable Bluetooth TWS Speaker wireless waterproof speaker

• Music rhythm lights +EQ sound BT speaker
• 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