You are looking at a next generation 5.8GHz wireless camera with a 1/3 inch Sony CCD. The camera has a resolution of 420TVL. It also has high intensity IR LEDs that allows the camera to see upto 100 feet away in total darkness. The camera has 4 selectable channels for video transmission. The camera comes with a 12mm lens that gives a great video shot if the camera is mounted at a high point like a pole or above door level. The camera also has auto iris that controls the flow of light and lowers glare from sunlight. The camera has solid aluminum housing which makes it suitable for indoor and outdoor use. The camera comes with mounting hardware, bracket and power supply for easy installation.