Lorex Lbv1521b Add-on 720p HD Camera for LHV1008TC4 HD Weatherproof Night Vision Security Camera High definition 720p 1 megapixel image sensor delivers double the resolution of 960H Crystal clear video with outstanding detail, day or night Infrared cut filter ensures accurate color representation Night vision range up to 130ft (40m) in ambient lighting & 90ft (28m) in total darkness