The 4Pack Gosund WiFi Smart Plug Socket Outlet is a set of white, United States plug type outlets made of ABS plastic. These smart plugs are compatible with Amazon Alexa and Google Home, allowing for easy control and automation of your devices. With a maximum input current of 10 A and maximum compatible appliance wattage of 1001-1200 W, these wireless and app-controlled outlets are perfect for indoor and outdoor use. Additionally, they feature auto-off functionality and smart socket technology for added convenience and energy savings.