1Easy to Control: Using the for Doodle APP on your phone or tablet, the for SmartThings APP turns on and off the lights, small appliances and electronics you use every day. 2High Compatibility and Voice Commands: The smart socket is compatible with voice commands from for Bixby, for Google Assistant, ask to turn on and off lights, fans, etc. 3Energy Monitoring: You can use multiple WiFi smart plugs to work together, so you can monitor energy use and set routines to control and save energy use while you're away. 4Compact Stackable to Save Space: Thanks to the compact design of the plugs, you can use just one outlet or stack multiple for SmartThings plugs into a single outlet 5Easy for Operation: No hub is required, using a for SmartThings hub is optional; Simply connect it to your home's 2.4GHertz WIFI for easy operation. Convenient to use. 6Intelligent Control: One button to open/close the application, physical buttons and mobile APP can control the wifi intelligent living socket switch. Easily share devices with family. 7Safety Assurance: High temperature resistant and flame retardant material, multiple protection and application alarm, when detecting high current, it will automatically shut down and send SMS to APP.