Product Name: WiFi Smart Wall Light Switch Glass Touch Panel Wireless Remote Control by Mobile APP Anywhere Compatible with Alexa, Timing Function Model NO.: S01L-US Certification: RoHS, CE Voltage: 110-240V Currency: 10A Frequency: 60Hz Power: 1800W Rated Load: 800W/Gang Self Consuming Power: Less Than 1mA Life Long: More Than 100, 000 Times Operate System: Android/Ios Trademark: Neutral Transport Package: Carton Origin: China Product Description A. Ultimate Beauty:Ingenuity design assures highly texture beauty,Toughened Glass Surface Prevents the scratch from knives or something hard,dampproof available for humid operation.(2 switches in 1 gang box)B. Voice Control:once you have this switch,you can connect it with Amazon Alexa (Amazon Echo/dot/tap) or Google Assistant for voice control.C.Wi-Fi Remote Control:You can use 'Smart Life' app(APP Store or Google Play) in your smart phone to control the wall switch wirelessly with Wi-Fi or 4G network.no hub required.D.Timing Function:Take full control of your home or office lights thanks to the schedule timer that will allow you to plan the exact time to turn lights and appliances on/off automatically.This smart light switch have several control sites shared by different family members.E. Note:Neutral wire required,Replace multi-switch in 1-gang wall box only.