Lofree's RG58 coaxial cable is built for clear, steady signal transfer in Gps, Rtk, and wireless microphone setups, with less than 2.1dB loss at 450MHz and a 1.2 standing wave ratio. A solid copper core, layered shielding, and Tnc male connectors help keep transmission stable, while the adhesive-backed heat shrink tubing adds a secure bond at the connection point.