P9 Bluetooth 5.1 Subwoofer Wireless Headset Support AUX / TF Card(Blue)

1. Intelligent noise reduction, breathable earmuffs, no pain after long-term wear2. Audio synchronization, ultra-clear calls, HIFI sound quality, long-lasting battery life, comfortable to wear, and sweat-proof3. Bluetooth 5.1 chip, faster and more stable connection, clear and smooth listening to songs and games4. Strong and optimal material, comfortable and long-lasting to wear5. Large-diaphragm loudspeaker, balanced and restored sound layering6. Battery capacity: 200mAh7. Function: battery display, call function, NFC function, voice control, support music, multi-point connection8. Transmission range: 10 meters9. Channel: stereo10. How to use: head-mounted