Overview: This is a mini and compact DIY smart switch is convenient to automate your home appliances with Tuya app through your smartphone or tablet or your voice command. Features: *Control your home appliances with the app. *Ask devices to turn on/off just by a voice command. *Set a time for devices to make it start or stop running automatically. *Share the device with your family to control it together. *Check the device status change on your phone in real time. *Run the device on your phone albeit no normal WiFi connection. *Keep the device in the status before power failure when the electricity system is restored. Specifications: Input: AC 220-240V 50Hz Max: 2300W Power:＜20dBm APP: Tuya WiFi: IEEE 802.11 b/g/n 2.4GHz Material: PC V0 Size: 47*47*20mm Package List: 4* Smart Switch