Royal Smart is an app that connects to doorbells, thermostats, lights, sensors, and other products using Wi-Fi or Bluetooth. Connect Alexa to your Royal Smart products in a few simple steps: 1. …
Royal Smart is an app that connects to doorbells, thermostats, lights, sensors, and other products using Wi-Fi or Bluetooth. Connect Alexa to your Royal Smart products in a few simple steps: 1. …