The Italian WiFi smart socket is a product with a good idea. It uses the existing WiFi network in the home to allow your smartphone or tablet computer to turn on or off the specified electrical appliances through the App operation under the network condition. And because of the smart socket It can completely cut off the electricity. After the TV electric water heater is controlled by a smart socket the electric water heater with a larger power can be turned on at any time and it can save a considerable amount of electricity every month.