Perfect for entry ways, parking areas, sidewalks, driveways, yards, porches and patios. 700 lines of resolution provide greater image detail . 1/3" CCD imager generates more accurate color outdoors, particularly green vegetation, versus less expensive CMOS imagers. 24 IR LEDs enable night vision surveillance greater than 40". 3.6mm wide angle lens. Electronic iris, automatic white balance and gain control. 5" video/power cable built into adjustable swivel bracket. IP67 water resistance rating. Compact size: 4" L x 2 1/2" diameter. Included 50" extension for each camera has a true 75 Ohm video conductor that is surrounded by a heavy copper braided shield that provides maximum protection from stray radio frequency, digital processing and radiated power signals.