- Bluetooth 5.4 chip: JL AC7006
- Battery capacity: charging case 300mAh, headset 40mAh;
- Use time: 7 hours
- Size: 63*53*28mm
- Total weight: 49.5g
- Support ANC+ENC noise reduction, one-to-two, master-slave switching, up and down song switching, summoning Siri and other functions