Hesh ANC provides a 4-microphone digital experience with active noise cancellation that competes with everything that exists. With powerful 40 mm drivers and exceptional acoustics, Hesh ANC offers sound quality that has been improved over four generations of continuous improvement. Clear, rich sound - combined with active noise cancellation - provides the kind of captivating sound experience you'd expect for twice the price. Noise canceling headphones are ideal for blocking the sounds of the outside world. But sometimes you have to hear your surroundings. That's why they designed Hesh ANC with Ambient Mode. Two quick button presses let you hear everything around you. You can even talk. When finished, press twice again to block the noise. Hesh ANCs are designed with the right amount of added features to make your life easier. Hesh ANCs include built-in Tile vyhľadávania search technology. If you ever lose your headphones, you can simply "ring" them from Tile. So what may have seemed lost is now quickly found. It's hard to remember connecting all the devices you have in your life. That's why Hesh ANC has a long battery life of 22 hours. In addition, whenever the headphones are discharged, the fast charge function gives you 3 hours of listening from just a 10-minute charge.