The intelligent dynamic ANC 3.0 generates noise cancellation parameters through real-time modeling, with the algorithm specially trained and tuned for 34 scenarios. The HUAWEI FreeBuds 6i monitors noise every 2.6 μs and adjusts the parameters within approximately one second to seamlessly optimize noise cancellation for your environment.

HUAWEI Freebuds 6i C-shaped Filtering Chamber Noises that pass through the earphones are absorbed and attenuated in the noise filtering chamber, with background chatter in the mid and high-frequency range being further reduced.

HUAWEI Freebuds 6i Dynamic Quad-Magnet DriverThe 11 mm dynamic quad-magnet drivers are 50% more sensitive than the previous generation, and produce reverse sound waves to neutralize the noise entering your ears.

The headphones are equipped with three microphones that work together with the deep neural network (DNN) algorithm to distinguish voices from noise and eliminate noise during calls.