Features: 1. Popular Color are available: White, Black, Golden, Grey 2.Our Wifi home socket and switch are Fireproof and Waterproof. Protection Against Electric Shock for Your Family. 3. Made of Premium Quality Tempered Glass and PC Plastic Material,offers excellent Scratch Resistance. 4. Different quality testing during production, to ensure each switch work well before it is delivered to customers. 5. Elegant look, Suited greatly with many modern decor styles. It can be applied to drawing room, bedroom, corridor, kitchen, bathroom, Office and so on. App Installation: Download The Tuya Or Smart Life App To Your Smartphone Or Tablet. The App Can Be Downloaded From Apple App Store or Google Play, Then Connect Your App With Amazon Alexa Or Goggle Home Which Enable You To Voice Control Your Lights And Appliances. Product Introduction: Max. Strom: 16A(socket)5A(curtain) Load: 1000W/Gang Wireless consumption: ≤0.2W (Curtain)Max. Spannung: 90-250V(AC) (Socket)Max. Spannung:250V(AC) Relative Humidity:10% ~ 93% Working Temperature: -30 ℃~+70℃ Certification:CE, BS, RoHS, GCC, FC WiFi Frequency: IEEE802.11 b/g/n WIFI Standard: Wifi 2.4GHz b/g/n APP: Tuya/Smart Life Voice Control: Google Home, Amazon Alexa Wire: Need Neutral Wire Back Light: ON-light Blue OFF-Weak Blue Moduel shape:Round Wall Box Type:Round & Square