The Orbi RBK13 system has the ability to cover 4500 square feet of space with up to 1.2 Gb/s of dual-band Wi-Fi speeds. You get up to 400 Mb/s via 2.4 GHz or up to 866 Mb/s via a 5 GHz connection. The Orbi supports both Amazon Alexa and Google Assistant to allow you to manage the network via voice commands.
eBay