The A4tech PK-940HA FHD 1080P AF Webcam is compatible with 1080p (FULL HD) and 720p (HD) video calling at 30fps in clear, sharp image quality on your favorite applications. It features quick and rapid autofocus that ensures the camera stays focused on your face automatically without distortion. It has an ultra-wide 75° angle lens that is Dust-Resistant. It prevents the screen from scratches, giving you stunning clarity and detail. It provides the best image quality in low-light conditions. The A4tech PK-940HA Webcam supports 360° Horizontal rotation and 40° Vertical rotation. It comes with a built-in 1/4" screw mounting, compatible with most tripods (tripod not included). Thanks to the Hook Base Design it fits laptops, LCD, or CRT monitors. Dual-material silicon base clip to prevents screen scratches. It has a 1-year warranty.