【Universal Compatibility】Designed with standard BNC and RCA connectors, this cable works seamlessly with the vast majority of CCTV security camera and DVR systems on the market | 【Work with Different Security Cameras】This cable work for 960H/720P/960P/1080P, AHD/CVI/TVI/CVBS Security Camera System. (Noted: Only for video cameras with 2. 1mm DC power connectors). | 【Premium material & durable quality】The black cable is made of pure copper material, featuring lower resistivity and better electrical conductivity. | 【Weatherproof】 The cable is plug - and- play and well adaptive to various application scenarios like the surface and inside of walls, floors, etc. Built with PVC-45P molding, it is flexible, resilient and weatherproof for indoor and outdoor use. | 【Package Content】 4 x 100ft TVI BNC & Power CCTV Video Power Cables,4 x BNC to BNC connectors,4 x BNC to RCA connectors,1 x Cable Clip Kit(100pcs). If you have any product problems, please contact us anytime.