In Wiltshire, Uk, in 2003, a pilot scheme for what's now often known as "Talking CCTV" was put into motion, letting operators of CCTV cameras to communicate through the camera by using a speaker when it is necessary. Movement Detection: These systems are designed with movement sensors that activate recording https://kameronlljjh.ageeksblog.com/32981336/security-camera-closed-circuit-secrets