Xiaomi, Wi-Fi Range Extender, 300 Mbps, 2.4 GHz, White, R03

A small USB-powered Wi-Fi repeater from Xiaomi, sold as the Mi Wi-Fi Range Extender Pro, for pushing an existing 2.4 GHz network into one more room. Model R03 plugs into any USB charger or a USB port on a TV, picks up the home network and repeats it at up to 300 Mbps from 2 external antennas. Taking its power from USB rather than a wall plug keeps a crowded socket free. The limitation to state up front: this unit has no Ethernet port at all, so it serves wireless devices only and cannot feed a desktop or a smart TV by cable. It carries a 1 year local warranty.