Govee Smart Plug & Alexa WiFi Plug Works with Google Assistant, Smart Outlet with Timer Fuction & Group Controller, 4 Pack WiFi Plugs for Home, No Hub Required, ETL & FCC Certified, 2.4G WiFi Only. With Govee Smart Plug, you can pair smart alexa outlet successfully in minutes without barrier in smart home; share with your family on Govee app via phones so you can enjoy the smart life together.