Superfast 4g lte speed and stream ready ac wi fi the archer mr400 uses 4g lte technology to achieve speeds of up to 150mbps download and 50mbps upload. It also shares a simultaneous dual band wi fi network with maximum speeds of 450mbps on 2.4ghz and 867mbps on 5ghz for gaming, streaming, file sharing and more. Beamforming technology for maximum network coverage beamforming makes sure that your mobile devices can connect on the move by sending targeted wi fi to them for stronger connections. Advanced lte antennas make efficient and stable connections to every devices. Power amplifier and low noise amplifier boost sending and receiving capabilities, creating a wide coverage wi fi network for your home. Plug and play simply insert your 3g 4g sim card into the built in slot, turn on the mr400 and start surfing. Mu mimo for faster connection mu mimo technology allows the archer mr400 to serve 2 devices at once, reducing wait time and increasing wi fi throughput. 4g lte 4g ltendash ideal for cuttingedge 4g lte network 150mbps 50mbpsndash up to150mbps download speed and 50mbps upload speed backward compatible ndash compatible with 4g 3g 2g network wi fi speed superior wireless speed ndash combined wireless speeds up to 450mbps over 2.4ghz, and 867mbps over 5ghz 802.11 ac standardndash provides a data transfer rate 3 times faster than 802.11n for each stream wi fi range great coverage ndash powerful, integrated antennas provide stable wireless connections and better coverage