Features: Ensures secure connection for your Surveillances system with BNC Male to Female Extension Cable, featuring high quality signal transmission. Suitable for durability and minimal signal loss, making them perfect for CCTV application. Suitable for professional in security installation and maintenance, these BNC extension cable cater to those needing quick and efficient of video Surveillances equipment. Can be used in various setting, including homes, offices and other locations where CCTV cameras are employed for monitoring and safety purposes. Not only facilitate video signal transfer but also support sound connections, enhancing their utility in comprehensive Surveillances systems. Specifications: Component:PVC+Metal Length:Approx.50cm/19.69inch Package Includes: 1Pc BNC Cable note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.