About this item Smooth 5MP Transmission Clear & smooth video stream; Pre-made video & power cable made of copper, lower resistivity & better electrical conductivity. High-Performance Cables ISET Srl certified cables (with pure copper core), excellent ductility, low power & voltage consumption; Resistant to corrosion & oxidation. Weatherproof & Fire Rated The BNC cable fits every scenario, on the surface, in wall, between floors, buried under the ground, outdoors & indoors. Universal Compatibility Work with ANNKE & other brands' DVR camera systems, 960H/720p/960p/1080p/3MP/4MP/5MP, AHD/CVI/TVI (for cameras with 5.5*2.1 mm DC power connectors only). Complimentary BNC & RCA Connectors The included BNC & RCA connectors can double the connection distance, and act as the interface converter. Lifetime 1-on-1 Support Lifetime & responsive tech support for all questions; Reach us via phone call, email, social media, live chat, etc.