Swann Pro A851 PRO-A851 720P HD Security Dome Camera 851 for Swann 4400 DVR 720P video quality / 82ft 25m excellent night vision / Cable threaded through stand for additional security / Weather proof IP66 casing / 60ft 18m BNC cable Durable Powerful 720P. Waterproof casing and hidden enclosed cabling to survive the harshest conditions! A state of the art surveillance camera with video technology equivalent to 720p Seeing is believing with 720p HD Cameras (1 Megapixel) perfect for close up detail such as license plates, facial detail, clothing colors more Latest infrared cut filter for amazing night vision to 100ft / 30m for amazing clarity in low light Sturdy aluminum camera construction suits indoor outdoor applications with IP66 rating for any weather conditions This camera can only be used in combination with Swann’s Professional HD Digital Video Recorders including DVR4-4400, DVR8-4400 or DVR16-4400 for cutting-edge surveillance in HD Deter thieves, safeguard loved ones, protect your property cut the cost of crime with this superior surveillance camera from Swann Be protected see every detail in 720p HD Swann DVR's work only with certain models of cameras. Pls make sure the camera is compatible with the Dvr before you place the order. If you have any questions send us a message or call Swann customer service 24/7 at phone number 18006272799 Or visit the following link: https://www.swann.com/media/wysiwyg/docs/swann-camera-compatibility.pdf