Specification:
1\ Bluetooth version: V5.1
2\ Output power: 5W
3\ Frequency response range: 20HZ-20KHZ
4\ Sensitivity: 85±3dB
5\ Speaker size: 52mm
6\ Battery: 500mAh
7\ Playing time: about 4H (medium volume), 8\ about 15H (medium volume) without lights
9\ Charging time: about 1.5 hours
10\ Voice chat: support
11\ Audio input: BT, TF (32G)
12\ Charging port: Type-C
13\ Material：Steel mesh+acrylic+ABS
14\ Dimension: Φ82*62(H)mm
15\ product weight: 215g
