Coaxial cable extends up to a length of 3.66 metres (12 feet) Applicable for use with digital cables, satellite, and antenna Double-layer shielding is heavy-duty and keeps the conductor free from radio and magnetic interference In-wall rating means it's certified to be safely installed inside walls to keep your setup looking clean and uncluttered Gold-plated connector is resistant to corrosion, so its conductivity and performance isn't affected over time F-connector with O-ring is made from brass for durability, resistance to weather, and a firm connection Comes with a lifetime limited warranty