AC1200 Wi-Fi – creates simultaneous dual band Wi-Fi networks, with maximum speeds of up to 300 Mbps at 2.4 GHz and 867 Mbps at 5 GHz<br />Plug a SIM card and play – no configurations needed, compatibility for SIM cards in 100+ countries are assured by years of field tests<br />Two detachable advanced LTE antennas – enjoy stable and efficient connections to every device thanks to the two external antennas<br />Wi-Fi router mode – plug an Ethernet cable into the LAN/WAN port for flexible access as a backup option if you can't get a 4G connection<br />Easy Setup and Management- Set up the Archer MR400 in minutes thanks to its intuitive web interface and the powerful Tether app. Tether also lets you manage its network settings from any Android or iOS device, including parental controls and access control. ">