1.Hands-Free Voice Control: Works with amazon alexa and google home to voice control your ceiling fan. 2.Control From Anywhere:Turn on or off your ceiling fan from anywhere and anytime with your phone using the "Smart life" app (Compatible with Android & iOS). Support speed control, timer control, group control via you smart phone. 3.Adjust the speed freely:Stepless speed regulation to Control the fan speed from 0-100% . You can control it manually,via mobile APP or voice. 4.Timing Fucntion:Take full control of your fan based on the 7-Day schedule timer. You can program it to plan the exact time to turn on/off the fan automatically. 5.Note:Control ceiling fan only;can not control the fan light. Colour:A:Black /B: gold/C:White Material:plastic<br><br>Package Contents: 1 x Fan Speed Control Touch Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.