Full HD 1080p video calling (up to 1920 x 1080 pixels; 720p HD video calling (up to 1280 x 720 pixels) with supported clients, H.264 video compression, 90 field of view, Zoom to 4X in 1080p, Rightlight 2 Technology for clarity in various lighting environments, even low light, Optional Camera Settings application for control of pan, tilt, and zoom, Autofocus, External privacy shutter, 2 omni-directional mics, Hi-speed USB 2.0 certified (USB 3.0 ready), Tripod-ready universal clip fits laptops, LCD, or CRT monitors