teps:
(1). Download our “Hestia” app in app market then register an account;
(2). Configure our devices in our “Hestia” app and change appropriate name for your devices;
(3). Download Amazon "Alexa" app from android,ios or Amazon app market then configure Echo with "Alexa" app;
(4). Search “Cameras, Fire Alarms” skill from the "Alexa" app skills category.
(5). Enable “Cameras, Fire Alarms” skill, and you'll be navigated to “Cameras, Fire Alarms” login page;
(6). Follow the instructions on the page to complete linking;
(7). Now all setup is finished. You can enjoy the voice control on your home devices like these:
“Alexa, turn test the smoke alarms.”
“Alexa, Mute the security system.”