TOZO HT2 Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, HT2 Replacement Ear Pads Black[ANC & ENC Noise Cancellation] Featuring a hybrid ANC algorithm and 3 ANC microphones, TOZO HT2 deliver exceptional noise control across a wide frequency range. Whether it's the roar of airplane engines, subway rumble, or office chatter, it effectively minimizes noise interference, ensuring an unparalleled listening experience. In addition, the excellent ENC call noise cancellation makes it possible for you to talk clearly even in noisy streets. [Up