Remax Yvton Series Waterproof Headphones RB-S11 Waterproof IP68 Equipped with a 32GB Black
6954851220701
Specifications
- Material: ABS+PC
- Bluetooth version: 5.4
- Transmission distance: 10 meters
- Driver unit: 13mm dynamic coil
- Frequency response: 20KHz
- Impedance: 32Ω
- Battery capacity: 140mAh lithium battery
- Charging time: about 2 hours
- Playing time: about 8 hours
- Standby time: 45 hours
