Q-See QS591000 | UL Rated E475392 1000FT Siamese Cable with RG-59 and 2 Copperwires for Power, Low Interference, Better Video Quality | Extend Your Original Camera Cable | Color Varies 18 gauge copper wires for power supply Low Interference, Low Noise to provide better video picture quality Double Shielded RG-59 Coaxial Video Wire RG-59 coaxial video wire 18 gauge copper wires for power supply 1000ft length