Built in microphone filters out background noise.

Compatible with: Windows 10 or later, Windows 8, Windows 7, Works in USB video device class (UVC) mode with supported video calling clients: MacOS 10.10 or later, Chrome OS, Android v 5.0 or above.Crisp 3 MP photos technology, Hi speed USB 2.0.Video capture: Upto 1280 x 720 pixels, Logitech fluid crystal.HD 720p video calling and HD video recording, 2.4 GigaHertz Intel Core2 Duo, 2 GB RAM,200 MB hard drive space.the Logitech Webcam Software found in the retail product, for example in Logitech HD Pro Webcam C920) This business product comes in brown box and does not ship with retail software (e.g.Plug-and-play compatibility: Certified for Microsoft Lync 2013 and Skype Compatible with most UC and web conferencing applications.Hi-speed USB 2.0 certified (USB 3.0 ready).UVC H.264 encoding: Frees up system bandwidth and delivers a smoother video stream by putting video processing in the camera Optional camera settings application for control of pan, tilt, and zoom.Tripod-ready universal clip fits laptops, LCD, or CRT monitors Widest field of view: 90-degree extended view plus pan, tilt and 4x digital zoom Perfect for whiteboard presentations and product demos.Business grade HD video webcam: Full 1080p HD video at 30 frames per second for high quality video conferences on PC or Mac.Digital Cameras / Keyboards / Input Device.

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