Specifications:
IPX7 waterproof
Chip: ATS2819
Bluetooth version: V5.0
Rated power: 12W
Peak power: 16W
Battery:2500mAh
Playing Time: ≥24H(@65db SPL）
Charging time: 3H
Function: Bluetooth, AUX, Type-C charging port fast charging，Hands free calling    
Product size: 75*75*182mm                   
Material:：ABS+Fabric
Features:
1、IPX7 waterproof
2、Connect+
CSB: support more than：200 Speakers connected  ,connect working range:60m
3、Powerful 20W deep bass
4、10H worry-free battery life
5、With volume knob easy to control the volume.
6、360° full surround sound