YI Home Camera, IP Security Surveillance System w/Night Vision

Simple set-up: 720P HD and full glass lens. Captures crystal-clear images with an all-glass camera lens with F/2.0 aperture and HD resolution (1280x720), 111° wide-angle and 4x zoom, no subscription fees - own your content, 940NM infrared sensor, night vision, activity alerts and motion detection, monitor activity on your phone. Multiple camera management & camera access sharing, monitor your entire house or small business with multiple cameras. Talk and listen with 2-way audio. New. Never used. Still wrapped. Got two of these family pack for my parents..well only one pack of 4 cameras were necessary. I love them. Selling brand new family pack: 4 cameras included. Offers Welcome!