RSK ELECTRICAL

RSK VISION

A CCTV camera system includes a camera unit to capture video, a lens to focus images, and a housing to protect the camera. It also uses cables or wireless transmitters to send video signals, a DVR or NVR to record and store footage, a power supply, and a monitor or mobile app to view live or recorded videos. CCTV systems are commonly used for security and surveillance in homes, shops, and offices.