Install the Google Assistant app and log in with your Google account.
- Go to "Profile"
- Click "Home"
- Click "Add"
- Click "Set up Device"
- Click on "Have something already setup?"
- Search for "Kidde alarm"
- Sign in with your Kidde app credentials
Your Kidde device is now linked with Google Assistant. Just say something like: Hey Google!... what is the carbon monoxide level in the Living Room?"