???Important Note??? 1.Most of wifi plug smart outlet currently on market all only support wi-fi 2.4 GHz at first connection. 2.Make sure your smart outlet plug and your router have a good transmission of signals, avoid strong electromagnetic interference and reinforced concrete blocking wifi broadcasting ???Timer Schedule Feature??? The wifi outlet plug was programmable by app, you will never come home to a dark house. Lights will turn on at dusk and turn off at dawn automatically everyday when you set the schedule with specific times ???Voice Control Supported by Hub??? These smart outlets that work with alexa and google assistant, good compatibility let you can easily control your smart devices by giving simple voice commands to your smart dot or google home which linked to the smart wifi plugs ???Group Control & Family Sharing??? These smart plugs that work with alexa based on Tuya smart life app with 30 group timing, you can easily set up your smart home devices group in app, and one tap to share devices group to your family members and share happiness and convenience ???Wide Applications WiFi Outlets??? These smart outlets that work with alexa can be installed in many places indoor, as a switch for bed lamps, reading lamps, a table lights, TV, floor fans, etc. Just Note: Maximum 1100 Watts, so don???t use it for high-power appliances such as air conditioners