- Bluetooth: Version 5.1
- Actuator size: 40mm
- Sensitivity: 96±3dB
- Frequency response: 20Hz~20KHz
- Distance: up to 10 meters
- Cancellation frequency range: 40Hz~600Hz
- Cancellation center frequency: 100Hz~300Hz
- Battery capacity: 400mAh
- Charging port: Type-C
- Charging time: 1.5 to 2 hours
- Working time: up to 15 hours (12 hours with noise cancelling on)
- Charging cable length: 30cm
