Description
- Model: OTW-330S
- Material: PC+ABS
- Bluetooth version: V5.3
- Number of microphones: 6 (3 microphones per earphone)
- Operating time: 50 hours
- Charging time: about 2 hours
- Driver size: 12.4mm
- Transmission distance: 10 meters
- Water resistance: IPX4
- Material: PC+ABS
- warranty : 6 months