1. Bluetooth version: 5.2
2. Communication distance: 10 meters
3. Headphone charging time: about 1.5 hours, charging bin charging time: about 2 hours
4. Headphone battery capacity: 35mAh, charging compartment battery capacity: 310mAh
5. Talk time: about 4 hours
6. Music time: about 5.5 hours
7. Charging interface: Type-C
8. Touch control, simple operation
9. Ergonomic design, comfortable to wear
10. Small size and easy to carry
11. AAC audio decoding, capture every sound detail
12. 12mm large dynamic driver accurately adjusts every detail to achieve the balance of bass, midrange and treble
13. You can switch between one earphone and both earphones freely
