In this custom kit we offer the Swann commercial grade camera equipment to jumpstart your surveillance. Amazing High Definition images with a massive 20X Optical Zoom, you can zoom via your NVR giving you clear images for over 100 meters. The SWNHD-841 has the ability to pan, tilt and zoom giving you the benefit of monitoring large areas that require multiple cameras. For example, let's say a school has a set play area for grades 1, 2 and 3. The camera can visit each zone by panning and zooming in a sequence. This means the camera can fill the place of more than 6 cameras on their own would, minimising installation time and giving you great control. These cameras are easy to install and give you a wide scope of the surroundings. You will be capable of monitoring more than 32 areas with 360 degrees of pan action the camera can rotate in a complete circle. With remote directional and zoom control. The PTZ is an abbreviation for panning, tiling and zooming - three movement options the camera can make.