Hybrid Active Noise Cancelling Headphones, SuperEQ S1 Wireless Headphones Over Ear with Bluetooth 5.0, Transparency Mode, 45H Playtime, Hi-Res Audio, Connect to 2 Devices, with Built-in Mic 

[Hybrid active noise cancelling technology] SuperEQ Bluetooth headphones come with professional feed-forward and feedback active noise cancelling function to reduce ambient noise up to 33dB, filters out noise by 95%.It’s never been easier to completely immerse yourself in sound, taking the bustle out of travel and commuting

[Transparency & ambient mode] When you wear noise cancelling wireless headphones on a noisy airplane subway bus or at a loud office, you may still have to pay attention to external sounds. If you want to hear the sound of the surrounding environment, just switch to the “Ambient Sound Mode”, then the wireless headphones will close the ANC function and let the outside environment sound in. So you can easily talk to people around you without taking off your over-ear headphones

[Hi-Res Audio Certified] Custom oversized 40 mm dynamic drivers produce Hi-Res Audio—a certification only awarded to audio devices capable of producing exceptional sound. S1 active noise canceling headphones reproduce your music with extended high frequencies that reach up to 20 kHz for extraordinary clarity and detail.

[Calls with excellent clarity& deep bass] The beamforming microphones on SuperEQ noise cancelling wireless headphones pick up your voice with incredible accuracy. Calls sound crisp, clear, and free of unwanted noise. The powerful deep bass with extraordinary clarity for a heightened listening experience, bringing you a fantastic musical journey [Foldable & portable design] Ergonomically-designed Memory foam earpads with protein leather cover can completely cover your ears and reduce pressure. And with adjustable headband conform to your head shape for a seamless fit. 90° foldable Headphones is very easy to carry, perfect for travel, office, home, online class, etc. It’s IPX4 for sweatproof.