Prior to setup, please ensure your Wi-Fi connection is on the 2.4 GHz band.

Follow the steps listed below for best Wi-Fi enrollment results.
  1. Scan the QR code shown in STEP 1 of the Quick Start Guide. Install the Kidde app.
  2. Open the Kidde app. Create and log in to your account. Tap “Add a device.” Select “Carbon Monoxide Alarm with IAQ Monitor.” Follow the in-app steps.
  3. Scan your unique QR code, shown in STEP 3 of the Quick Start Guide, or on the back of your alarm. Set up and connect your alarm to the app. This will include instructions about installation (or see sections 9 and 10 of the User Guide).
  4. Complete setup by following the in-app steps.