

1. Bluetooth 5.4 chip: JL AC7003
2. Battery capacity: charging case 320mAh, headset 40mAh;
3. Use time: 7 hours
4. Size: 60*51*27mm; Total weight: 34g
5. Support ANC+ENC noise reduction, one-to-two, master-slave switching, up and down song switching, summoning Siri and other functions