The MTCMR-G-F4 is a cellular communications modem manufactured by Multi-Tech Systems. It is part of the MultiConnect Conduit family, which provides a range of industrial cellular gateways, routers, and modems that are designed to bridge gaps between Ethernet and cellular networks. The MTCMR-G-F4 is a 4G/LTE modem specifically designed for industrial use. It is certified to operate on all major North American carriers and provides an easy, cost-effective way of adding cellular connectivity to devices and networks. Features include a wide voltage range, a dual SIM option, GPS support, bridging support, and multiple configuration options.