Standard ANC parameters often fail to provide better noise cancellation depth for specific noise environments, leading to suboptimal performance when faced with different types of noise. Rehear’s ANC parameter adjustment technology allows us to optimize the ANC algorithms to achieve the best noise cancellation depth based on specified environmental noise. We have pre-selected four common noise environments for customers to choose from: commuting, aviation, coffee shop, and general noise mode. If customers have specific noise environments in mind, we can discuss those together as well.