Say goodbye to fumbling with the light switch when you walk into a dark house with your hands full. In order to use Amazon Alexa with Gantch products,you'll need a Gantch account.You can get it from WeChat Mini Programs. 1.Connect compatible products in the Gantch Smart Mini Programs. 2.Then,link your Gantch account to Alexa within the Alexa mobile app(Settings > Skills > Type in & search "Gantch Smart" > Select "Gantch Smart" > Select "Enable".) 3.Set individual names for each product.Then say, "Alexa,turn on the office light." "Alexa,turn on the living room curtain."