Specifications:
IPX7 waterproof
Chip: ATS2819
Bluetooth version: V5.0
Rated power: 8W*2
Battery capacity: 3600mAh
Charge means: Type-C                                   
Product size: 195*75*73mm
Net weight: 400g
Wireless working range: 18M (without obstacles)
Speaker: 45mm
Input voltage: DC5V/2.4A
Play time: 12H
Talk time: 12H 
Charging time: 4H 
Voice chat: Supported
Support: Bluetooth ， AUX ，Micro SD,TWS
Material: ABS+Fabric
Features:
1、IPX7 waterproof
2、TWS function
3、Portable design
4、Dual strong bass speaker
5、Long battery life（12 hrs playtime）
6、Superior sound quality with rich full bass