Waterproof level: IPX5
Speaker power: 10W*2, Φ66mm
Bluetooth version:5.0
Connect range: ≤20M
Diaphragm structure: Yes
Battery: 4000mAh 3.7V
Working time: about 8H
Charging time: about 4H
Input port: Type-C
Materials: ABS, fabric
Size: 88*88*210 mm
Weight: 800g
Function: Bluetooth, Free-hand call, TF, USB disk, TWS, colorful light
Color options: Black, Gray,Blue