Logitech HD PRO C920 Full HD Webcam

Main Feature Video Resolution Full HD 1080p video calling (up to 1920 x 1080 pixels; 720p HD video calling (up to 1280 x 720 pixels) with supported clients Autofocus Yes Zoom 4X in 1080p Usb Hi-speed USB 2.0 certified (USB 3.0 ready) Others External privacy shutter 2 omni-directional mics Rightlight™ 2 Technology for clarity in various lighting environments, even low light Tripod-ready universal clip fits laptops, LCD, or CRT monitors Physical Specification CAMERA (Dimension) 1.14 in (29 mm) x 3.7 in (94 mm) x .95 in (24 mm) CAMERA WITH CLIP (Dimension) 1.7 in (43.3 mm) x 3.7 in (94 mm) x 2.8 in (71 mm) Weight 5.7 oz (162 g) Manufacture Warranty Warranty 03-years Limited hardware warranty