Review on Enhance Your WiFi Range with TP-Link TL-WPA4220KIT 300Mbps AV500 Powerline WiFi Extender Start Kit by Wiktor ygado ᠌

Simple and fast setup. I did not measure the speed within the local network, the speed of incoming Internet traffic according to speedtest increased to the maximum values ​​​​provided by the provider. Before installing TP-Link over a wi-fi network, the speed (in the far corner of the apartment) was in the range of 0.5-5 Mbps (depending on the activity of neighbors, up to 30 networks were "caught" at the measuring point), after installing TL-WPA4220KIT, the speed over twisted pair has grown to 60 Mbps, over wi-fi stably gives out 25-35 Mbps, regardless of the number and activity of neighboring networks.