1,Smart sharing: You can control multiple device switches through your smartphone or tablet. 2,Time and delay settings: Use the smart Wi-Fi light switch to automatically turn the electronic device on and off according to the specific time you set. 3,Stylish design fits for kinds of home decoration. 4,Perfectly suitable for Alexa/Google assistant/TmallGenie. You can control it through your voice. 5,Overload protection: Smart socket prevents overcharging and overheating, and extend product service life. Features: Can be used with most lamps and other appliances. Smart sharing: You can control multiple device switches through your smartphone or tablet. Time and delay settings: Use the smart Wi-Fi light switch to automatically turn the electronic device on and off according to the specific time you set. Stylish design fits for kinds of home decoration. Perfectly suitable for Alexa/Google assistant/TmallGenie. You can control it through your voice. Overload protection: Smart socket prevents overcharging and overheating, and extend product service life. Specification: Condition: Material: ABS Weight: 162g Size: Approx.12 x 7.4 x 3.5cm / 4.72 x 2.91 x 1.38in Housing Color: White Input voltage: 100-240VAC 50/60Hz Networking: WiFi Switch path: Single way Rated power: 1800W Standby power: 0.5W Life: 100000 times Operation Temperature: -20℃-and50℃ Fire-protection rating: 94-V0 Package List: 1 x Wall Switch 1 x Manual Notice: Please allow slight error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.