China Pressure Gauge Products Directory Co., |
Verified Suppliers
|
Solution | V5.0 |
Standby time | 36 |
Charging bin | 1-2hours |
Talk time | 4hours |
Waterproof | IPX5 |
Headphone battery capacity | 80mAh |
Charging box battery capacity | 400mAh |
Effective distance | 10M |