This Series of magnetic wideband cellular antennas delivers stable, omnidirectional gain across all common 4G, 3G & 2G global cellular bands from 698 MHz to 2.7 GHz. This low-profile antenna can be used for all cellular devices and will not require changing antennas when deploying from most major markets worldwide such as 4G to 3G. The strong magnetic base is extremely robust, and uses high-quality rare earth magnets for a secure magnetic mount to any metal surface.