NiceComfort 45-Active Noise Cancelling Headphones with Transparency Mode

Advanced Noise Cancellation: Noise reduction depth up to 33dB and block up to 95% of ambient noise in traffic, offices, and schools, providing great enjoyment. Tune in to your music. Tune out the noise. (Kindly note: NOT 100% noise canceling. Human voice cannot be eliminated and the ANC is less effective in quiet environment.)Transparency Mode: To hear and interact with the world around you, without taking off your wireless Bluetooth headset or pausing your music. One click of the ANC button activates this mode.Immersive Sound: Equipped with 40mm dynamic drivers to bring out the best in your favourite soundtracks. More subtle details of sound would be noticed, just immerse yourselves in your favorite music. Built-in Mics with superior call quality for hands-free calling.Super Comfort: Soft and delicate protein leather earpads give you the most comfortable protection for your ears. Padded headband reduces pressure on the head.Elegant Style: Unique matte coating highlights the qualitativ