Meet the TP-Link AC1900 WiFi Extender Repeater: a smart tool designed to extend your range in your home. It delivers speeds 600Mbps on 2.4GHz + 1300Mbps on 5GHz. It has 3 antennas and a smart signal light to help you find the best location.
You can set this WiFi extender with the TP-Link Tether app for iOS and Android. The device also has a Gigabit Ethernet port built-in.