Features
* Weatherproof (indoor/outdoor use)
* 420 TV lines resolution
* 2 Cameras with 3.6mm lens, and 2 Cameras with 6mm lens
* 1/4" Sony CCD image sensor
* 12 Infrared LEDs
* 30 ft. night vision
* 60 ft. of cable included with each camera for flexible installation (longer extendsion cables available)