PS3 Headset Wireless Headphones Bluetooth Earphone(Black)

1. Channel: Mono2. Function: voice control, call function3. Features: Bluetooth 4.2, intelligent noise reduction, wide compatibility, high-definition call, long-lasting battery life, hearing protection, pleasant sound quality, full ear coverage, adjustable head beam4. Battery capacity: 120mah5. Transmission range: 10 meters6. Life time: 6 hours7. Talk time: 4-5 hours8. Charging time: 2.5 hours9. Bluetooth version: 5.010. Plug type: USB11. How to use: head-mounted12. High-quality materials, beautiful and durable: the built-in speaker has a better sound quality13. Telescopic head ring: free to adjust and stretch14. Soft earmuffs: effective sound insulation, reducing sound leakage, built-in high-quality sponge for comfort and ventilation15. HD sound quality, comfortable to wear: efficient Bluetooth pairing16. Single-point noise reduction microphone: The threaded design at the turning point inside the microphone rod makes it easy to adjust the position of the microphone and accurately locate the voice call more smoothly17. Rotating