high-performance antennas. Beamforming technology detects devices and concentrates wireless signal strength towards them, even if they are far away or low-powered.Archer C80 helps your devices achieve optimal performance by making communication more efficient with MU-MIMO technology. Multiple devices are able to send and receive data on the best available band. Enjoy non-stop entertainment on all your devices-lag free.Easy Setup at Your Fingertips via powerful TP-Link Tether app.Features / tech specsCombined speeds of AC1900 across both 2.4GHz & 5GHZ frequenciesBeamforming technology which enables a Wi-Fi signal sent directly to each device.3x3 MIMO transmitting & receiving data on three separate streams.4 Gigabit ethernet ports for fastest possible wired connections.4 Omni directional high gain antennas.3 Year Warranty & 24/7 tech support helpline.