1. Tap on your alarm on the home screen.

2. Tap on “Accessories.”

3. Tap the plus icon in the top right corner.

4. Remove the plastic protection from the sensor.

5. Use the small “Pin tool” and push the two black buttons on the back towards each other.

6. Wave your hand in front of the sensor until the Guardian makes two beep sounds.

7. Tap “Confirm,” and the device is now connected.