Wireless Headphones with Built-in Microphone, Over-Ear Headset Headphones,Hybrid Active Noise Cancelling Headphones, Comfort Fit Over Ear Headphones for Travel Home Office PC

Description:

Over-ear wireless headset Function Introduction:

1. wireless headset adopts self-developed phase-locked loop high precision chip. The headset is locked at a fixed frequency, no frequency deviation, Bluetooth connection without frequency interruption, more stable. Transmit power up to 10 meters away, ready to use, simple operation.

2. 40mm oversized dynamic drivers are used in the wireless headphones to ensure deeper bass and high fidelity sound for you, with lightweight design, adjustable headband and memory foam ear cushions for maximum comfort.

3. 40 HOURS PLAYTIME: Equipped with a high-capacity battery for 40 hours of uninterrupted wireless enjoyment, and it only takes 2 hours to fully charge; BUILT-IN MIC: Compact design with built-in microphone and Bluetooth 5.4 to keep stable and smooth for perfect and clear calls.

4.The ear cups are made of the softest memory protein foam, giving you all-day comfort. Adjustable headband and flexible ear cups easily fit any head shape without putting pressure on your ears, making them perfect for travel, workouts and everyday use for college students.

5. Hybrid Active Noise Cancellation adjusts to the environment and constantly learns how to best cancel out noise to deliver the best audio experience. Activating the Smart Active Noise Cancellation feature eliminates external interference up to 25 dB.

Product Parameters:

1.Bluetooth version:5.4

2. Battery type: lithium polymer battery

3. Function:Bluetooth,AUX(3.5mm round hole)

4. Battery capacity: 350 mAh

5. Charging time: about 2 hours

6.Using time:more than 40 hours

7.Standby time:about 200 hours

8. Speaker: 40mm large dynamic circle

9.Charging port:Type-C

10.Transmission distance:10 meters without obstacles can be connected

11.Transmission power:5V1A

12. Noise reduction: depth noise reduction -25db

13. Speaker sensitivity: 108.5 ± 3db

14. Speaker impedance: 322 ± 15%

15. Microphone sensitivity: -42db ± 2db

16.Frequency range:20-20000hz

17. Signal-to-noise ratio: 88DB

18.Large rated power: 50mw, minimum rated power: 25mw

Package Contents:

1*Over-ear headphones

1*Type C charging cable

1*User's manual

Note:

According to regulations, the maximum volume of headphones should not exceed 100 dB. To protect your hearing, we recommend that you do not listen to excessive volumes for long periods of time. During the hot season, we recommend that you take off your headphones every 1-2 hours to relax your ears.