This antenna is a heavy-duty, fully IP67 waterproof external M2M antenna for use in telematics, transportation and remote monitoring applications. It is unique in the market because it with high efficiency in a compact format.This antenna screws down in permanently onto a roof or metal panel and can be pole or wall-mounted with a metal bracket. For industries such as commercial vehicle telematics,remote monitoring, smart meter systems and construction equipment, it provides a robust, rugged antenna that is durable, even in extreme environments.