The RG58 cable is a coax extender cable that’s perfect for setting up simple radio frequency devices, such as wireless local area network connections and cell signal boosters from SureCall. This is a 5-foot adapter extension RG58 SMA Female to SMA Male Cable that makes it quick and easy to connect cell signal boosters directly to the antenna. The RG58 low-loss cable is durable, long-lasting, and easy to connect to residential, commercial, or vehicular cellular boosters or extend existing cables. If you need a straightforward and accessible coax cable, the RG58 cable from SureCall is the right option for you!