HD Video Quality:Capable of 720p resolution at 30 frames per second. Built-in Microphone:Equipped with a noise-reducing microphone for clear audio. Automatic Light Correction:The webcam can automatically adjust to lighting conditions to produce the best possible image. Field of View:60-degree diagonal field of view. Fixed Focus:Focuses from a distance of 0.3m (1ft) to infinity. Universal Clip:Easily attaches to laptops, LCD, or CRT monitors. Operating System: Compatible with Windows 7 or later, macOS 10.10 or later, Chrome OS, and Android v 5.0 or above. USB Port: USB 2.0. GARANTIE :12 MOIS