Zemismart focus on research and development smart home devices. Our manage smart system:Alexa and Google Home,as well as Tuya Zigbee control system which base on Tuya APP.Zemismart is committed to integrating design, intelligence and technology into traditional window coverings, combining global supply chain resources, worldwide customized services and fast delivery, advanced functions and stylish designs to bring customers a new experience.Intelligent times is coming.We all believe that our life can be more and more intelligent and convenient.Zemismart aim at bringing you a distinctive lifestyle.Providing you and your family with a safe,comfortable and colorful lifestyle.We develop more stable and stylish product ,making life smart.