This RG59 cable is VideoSecu brand. RG-59 Siamese Coax cable is the professional choice for your CCTV security camera systems installation. The RG-59 Siamese Coax provides both video and power by combining the RG-59 Coax with the 18/2 power, for a single cable pull. The RG59 Siamese constructions save time and money. It is perfect for wiring video cameras. Use the RG59 for the video feed and the red and black wires for power to the camera. It's suitable for basic analog TV antenna feeds in residential applications and for basic CCTV systems. Siamese cable is convenient because it has both power and video cable wrapped in a single jacket so you don't have to run two separate cables. The EZ Spool 1000ft roll of siamese cable comes in an innovative box that won't tangle or snag as you pull your cable out. The RG59 video cable will accept our twist-on BNC connectors or any other standard RG59 coax connectors and our power pigtails are perfect for your cameras, no cutting or splicing the camera's pigtail is needed.