The Dotworkz Xero "open platform" IP video recording system with Windows OS embedded (requires software) complete D3 enclosure with Twin COOLDOME™ combo. Dotworkz D3 has taken protection to the next level for climates where temperatures exceed 105° F (41° C) but reaches as high as 155° F (68° C) the COOLDOME™ is the answer. Comes with .5TB of storage capacityFeatures• Twin Stack COOLDOME™ Technology with active temperature control• Equipped with an internal radiant barrier thermo-blanket• Designed to protect sensitive HD, megapixel cameras and PC from heat• Works with all brands of cameras with room for routers, cellular 3G/4G air cards, wireless radios, etc.• Heavy duty, nonmetallic, non-corrosive, flame resistant, vandal tough Polycarbonate Thermal Plastic alloy case• Air tight sealed IP66 outdoor rated protection