Description: With touch function, and voice activated control With a gentle touch, it can easily control the light open and close. The outer shell is made of fireproof plastic material, effectively preventing switch ignition. Control by live wire, easy for installation, do not need rewiring and replacing the switch before directly. Toughened glass panels, unique design and luxurious beauty. Prevent the occurrence of leakage and electric shock danger. The imported chip as the processor has responsive, stable performance. Applicable product: incandescent lamp, energy saving lamp, fluorescent lamp, LED lamp and so on. Specification: Color: white, black, gold Control method: touch, APP, voice control Input voltage: 110-240VAC, 50 or 60Hz Rated power: 200W Working temperature: -20-50 Applicable system: IOS 8.1 or Android 4.1 above Wireless type: WiFi 2.4Ghz Package Includes: 1 piece of WiFi smart switch Note: Please contact us firstly if there are any problems with the product. The itemand 39 s color may be slightly different from the pictures due to the light and screen setting difference. Please allow slight dimension error due to manual measurement.Thanks for your kindly understanding. 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.