- Rugged 4G LTE Router with Add-On Automatic Failover - The BR1 Mini offers redundant SIM slots with automatic switching DC or terminal block power capability advanced GPS fleet tracking and remote management all packed into a durable metal enclosure.- Out of Band Management and M2M Telemetry - Manage and configure your networking devices securely even if the primary line is not available. Gather data from meters sensors and other remote equipment via RS-232 serial port adapter.- Add-On WAN Capabilitie