The built-in noise reducing mic can filter out background noise, which guarantees crystal and clear sound. It's featured with H.264 compression, which demands less capacity and network bandwidth but ensure high-definition quality. It's an ideal tool for serious streamers, with smooth and full HD 1080P streaming, and those who need a true-to-life video call for business conference and face-to-face talk with friends and families. Product Description PAPALOOK HD 1080P Webcam AF925 provides a great performance on crystal-clear HD (up to 1920*1080P) video calling, recording and streaming.