1. Dynamic diaphragm, restore sound quality
2. Powerful bass, audio synchronization, ultra-clear call, long-lasting battery life, comfortable to wear, HIFI sound quality, protein earmuffs
3. Bluetooth 5.1 chip, faster and more stable connection, clear and smooth listening to songs and games
4. Strong and optimal material, comfortable and long-lasting to wear
5. 40mm large dynamic coil, powerful bass
6. High-definition noise reduction, breathable earmuffs, no pain after long-term wear
7. Three connection modes: Bluetooth/Socket/Plug-in cable
8. Multi-function buttons, convenient operation
9. Channel: bilateral stereo
10. Transmission range: 10 meters
11. Function: power display, call function, support music, multi-point connection
12. Bluetooth protocol: 5.1
13. How to use: head-mounted
14. Battery capacity: 400mAh
15. Phone duration: 10 hours
16. Standby time: 360 hours
17. Charging time: 1 hour