The TP-LINK AC1350 Wireless Dual Band 4G LTE Router, also known as the Archer MR400, is a versatile device that shares your 4G LTE network with multiple Wi-Fi devices, offering download speeds of up to 150Mbps. It features powerful, integrated antennas that ensure stable wireless connections and superior coverage. This router is designed for convenience, requiring no configuration - simply insert a SIM card and turn it on to enjoy a fast wireless connection. It creates simultaneous dual-band Wi-Fi networks, with speeds of up to 450Mbps on the 2.4GHz band and 867Mbps on the 5GHz band, and includes a LAN/WAN port for added connection flexibility.