The Smart Socket WiFi 4 Pack White YX-WS01 Smart Plug is a set of four female (jack) sockets that are compatible with smartphones, Alexa, and Google. These smart plugs allow for easy control of your devices through the use of Wi-Fi connectivity and are compatible with Google Assistant and Amazon Alexa for seamless integration into your smart home system. With a sleek white design and a 1:1 connection split/duplication, these smart plugs offer convenient and efficient smart home capabilities.