You can adjust the motion sensitivity of an Arlo camera if a motion rule has been applied to it.
To adjust the motion sensitivity of a camera:
1. Log in to your Arlo account at https://arlo.netgear.com/#/login.
2. Click or tap Settings.
3. Click or tap Rules.
4. Click or tap a motion rule assigned to the camera you want to adjust.
5. Under IF the following, use the slider to adjust the sensitivity of the motion sensor.
The higher the percentage of sensitivity, the more videos will be captured.
6. Click or tap Done.