As the number of devices connected to the Internet increases, it is necessary to connect to the network in every room, every corner of the home and offices. In some cases, however, WiFi signals do not reach the house or office. Structural status of buildings, thick walls or wooden floors prevent WiFi signals from modem / router. Multi-storey buildings, moderately insufficient due to floor / m2, even if there is no structural problem in houses / offices spreading over wide area. Modifying the modem / routers in such cases is not a solution; Need to support with different products. The most guaranteed solution among these products is ‘powerline adapters’. – DEVAMI …