This Swann HD-815 is a commercial grade 3MP CCTV camera. It's one of our most popular models of cameras, delivering crisp and clear images, with up to 30 metre night vision. An IP66 weather rating ensures they are perfect for indoor and outdoor use. The camera adjusts to lighting changes efficiently. For the standard residential setup, it is DIY and easy to understand and install (read the step by step guide below). For a network, any person with network experience will find it fairly simple to configure and connect.