About this item Ultra 4K HD resolution: 4 times the resolution of a typical HD webcam; look your best and enjoy professional video experience wherever you are with 5x HD zoom. Auto light adjustment: Logitech RightLight 3 uses HDR technology to show you in the best light, even in low-light and backlit situations. Noise-canceling technology: Dual omni-directional mics suppress background sound so you can be heard clearly. 3 field of view presets: Choose 90�, 78� or 65� dFOV via Logi Tune to include more of your environment or narrow the focus on you. Up to 90 fps: Create high-quality video recording or streaming in any light condition. Windows Hello integration: Easily and securely sign into your computer without a password. Privacy shade: Flip up or and down to cover or expose the lens. Works with Windows, Mac, or ChromeOS and popular calling and streaming platforms; 1 year limited hardware warranty.