Microsoft LifeCam Cinema 720p HD Webcam for Business - Black 720p HD widescreen video - 720p sensor captures true HD quality video at up to 30 fps. World-class optics - Auto Focus, High-precision glass element lens Clear, high-quality video - ClearFrame Technology for smooth, detailed video. Crystal-clear audio - Digital, noise-canceling microphone helps improve speech quality. Aluminum body Flexible stand for notebook and desktop PCs