The Polygroup® Smart Products utilize the advanced technology of Google Assistant voice recognition to create an intuitive, completely hands-free and enjoyable Christmas tree and Holiday light sets control experience This app is for the setup of the voice-activated system only. Features: Register – create an account, just once for all products of the series! Set up – step-by-step tutorials to activate the system Connect – link the system to your tree or light sets and embrace the amazing functions of your Polygroup® Smart Products!