Mpow R9 16W Bluetooth Speaker

1)Bluetooth Version: Bluetooth 5.0
2)Battery: 3.7V/4400mAh
3) Fast Charging: Type C
4) Waterproof: IPX7
5) Standby Time: > 150hrs
6) Chargeing Time: 3hrs

Features
IPX7 waterproof
4400mAh built-in battery ensures up to 10 hours of wireless music streaming
Compact & Handy”