TP-Link TL-MR105 300Mbps Wireless N 4G LTE Router
The TP?Link TL?MR105 is a 300 Mbps Wireless N 4G LTE router. It is designed to provide internet connectivity via a SIM card (LTE), making it useful in places without fixed-line broadband or as a backup (failover) connection.
You essentially plug in a nano?SIM, power on the device, and it can share the cellular data over Wi-Fi or via Ethernet ports.