1、BETTER SIGNAL TRANSMISSION: Coaxial connectors are made of good quality OFC material for higher signal transmission and extremely low signal loss 2、WIDE APPLICATIONS: Widely used in GPS systems, rotating antenna assemblies, WiFi hotspots, receivers, scanners, meters, wireless internet routers and radio transmitters 3、ACCURATELY MANUFACTURED: RF coaxial adapter adopt accurate manufacturing and processing, not easy to fall off during use 4、FOR INDUSTRIAL USE: Ultra low loss characteristics suitable for industrial applications requiring good handling characteristics, shielding performance, and low loss, very reliable 5、10PCS IN TOTAL: SMA female to BNC male RF coaxial cable has 50Ω impedance, the package contain a total of 10pcs, enough for you to replace and use, very convenient