Extend your security system with Swann’s 50ft/15m Security Extension Cable. This high-quality BNC cable ensures seamless video and power transmission. UL certified (CL2 & CL3) for fire resistance, it’s designed for durability and safety. Ideal for Swann DVR systems, the cable includes male-to-male BNC and male-to-female DC power connections, along with a BNC cable adapter for flexibility.