1. Intelligent noise reduction, breathable earmuffs, no pain after long-term wear
2. Audio synchronization, ultra-clear calls, HIFI sound quality, long-lasting battery life, comfortable to wear, and sweat-proof
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. Large-diaphragm loudspeaker, balanced and restored sound layering
6. Battery capacity: 200mAh
7. Function: battery display, call function, NFC function, voice control, support music, multi-point connection
8. Transmission range: 10 meters
9. Channel: stereo
10. How to use: head-mounted