Swann 720P HD Bullet Security Camera with Day/Night Vision, Pro-A850, Black (Compatible with Swann 4400 Series) - SWPRO-A850CAM-US This camera can only be used in combination with Swanns Professional HD Digital Video Recorders including DVR4-44XX, DVR8-44XX or DVR16-44XX for cutting-edge surveillance in HD 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. Operating temperature: -20C to 50C Sturdy aluminum camera construction suits indoor & outdoor applications with IP67 rating for any weather conditions This camera can only be used in combination with Swanns Professional HD Digital Video Recorders including DVR4-44XX, DVR8-44XX or DVR16-44XX for cutting-edge surveillance in HD