FOCUSHD 60 Feet CCTV BNC/DC Siamese Extension Cable Black For 720P/1080P HD Camera And DVR Video Surveillance System PRO-CABLE: Upgarded 22 AWG OD 4.0mm in-wall fire-rated shield BNC video power cable specially design for analog upgrading HD 720p 1080p security surveillance cameras STABLE CONNECTION: Reliable copper wire and heavy duty gold-plated pin connectors ensure the excellent video power transmission , it's durable and free from interference and signal loss EASY SET-UP: Plug and play installation increase the wiring distance, the male to male BNC connector included for easy extension HD COMPATIBLE: Work well with all Kguard,Night Owl,Q-see,Swann,Zmodo and any other CCTV device with BNC & Power extensions/outputs GUARANTEE: As long as 2 year warranty, 365 days, 7/24 technical support from FOCUSHD