Smart Switch For Roller Shutter Electric Motor Ac100-240v Tuya Curtain Module Blind Switch Work With Alexa Google Home 1/2 Gang Description: 1. 1-2 Gang WiFi Curtain 2. Voice control by Alexa & Google Home 3. Control Curtain close & open function 4. two way to installation. Hang on the wall or Build-in the swith panel. 5.Voltage : AC100-240V 50/60Hz 6.Max.load : 3A Specifications: [APP Remote Control] ---- Download smart life /Tuya smart APP on your phone&Tablet to control the Curtain switch anywhere/anytime. [Hand Free Voice Control] ---- Compatible with amazon alexa echo ,google home ect ,a simply command to voice control the curtain switch. [Curtain Open Percentage Control & Accurate Calibration Function] --- Curtain open percentage can be defined via percentage bar and voice control.Also motor rolling direction can be setted, as well as accurate calibration. [Group-Control Function] --- Multi Curtain switch in different room can set in a group ,realize group control function. [Linkage Function] -- It can linkage with other switch module ,sensor and appliance in your home ,make create different scene possible,such as sleeping mode,working mode,dinner mode ,back home mode ect. [Schedule Function]---You can create schedule according to your personal requirement ,smart and DIY your daily life to the maximum extend. [Family Share Function] --- You can share the switch to your family with the limited right,create a smart home together with your family member. [Easy to Install] -- Mini size switch module can be installed in switch box easily.(Notice: please turn off electricity during installation). Package Included: 1*Smart Switch