1. Headphone capacity: 35mAh
2. Charging case capacity: 500mA
3. Play time: about 3.5h (70% volume)
4. Talk time: about 3.5h
5. Standby time: about 120h
6. Charge times to earphones: about 4-5 times
7. Headphone charging time: about 1.5h
8. Charging time of charging case: about 2h
9. Product material: ABS
10. Bluetooth 5.0, fast connection
11. Airoha chip, fast switch left and right pair
12. IPX5 waterproof, no fear of rain or sweat
13. HD calling experience
14. Touch control operation, call and listen to the song with your heart