... on M2M fields, such as intelligent transportation, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection ... "Online", "GPS", " Local Network ", "WAN", "WLAN"AntennaCellular: Standard SMA female interface, 50 ohm, lighting protection(optional)WIFI ... interface, 50 ohm, lighting protection(optional)GPS: Standard SMA female interface, 50 ohm, lighting protection( ...