Ideal for noisy work environments, the  Blackwire 8225 Stereo USB-C Headset  from  Poly  features a flexible, noise-canceling boom microphone with 280° of swivel, Acoustic Fence, and hybrid Active Noise Cancellation (ANC) technologies. Acoustic Fence utilizes two of the microphones to help eliminate background noise. Three different ANC settings allow you to adjust noise cancellation levels to suit your environment. Stereo on-ear earpads and 32mm drivers work to provide high-quality audio and passive noise isolation, so you can hear others better and focus on important calls. Enjoy Enhanced Audio Clarity, Even In Noisy Environments Keep noise way down and productivity way up. No matter where you work from, the Blackwire 8225 Premium Corded UC Headset lets you conjure up your own calm zone to keep you focused. Sound Like a Winner Its noise-canceling microphone with Acoustic Fence technology puts you in a quiet office, even if you're in a noisy kitchen. Stay Focused Hybrid Active Noise Canceling (ANC) makes it easy to escape the noise around you. And three ANC settings mean you can fine tune your level of quiet. Designed for All Day Wearing Get a comfortable and customized fit using adjustment markers and 180° pivoting speakers. You'll fall in love with the aesthetic design and robust look and feel. Make It Personal Hub for desktop lets you select your language preference and feature settings. It keeps your device up to date with the latest firmware and Plantronics Manager Pro give your IT teams remote management, headset inventory, and usage monitoring.