1. this extension is connected video lead cable with monitor for display on monitor camera ,home security system camera cctv cable 2. length 50 Meter 3. BNC female plug (video) DC male plug (power plug) cable. 4. material pvc insulation,copper of conductor 5. for cctv security camera ,dvr system 6. These cables are used in transmission video signals, or closed circuit television, RF signals, systems security, etc…
