What types of alarms does Arlo Smart Alarm Detection recognize?

The Alarm Detection feature recognizes these alarms:

• Smoke detectors with industry-standard T3 alarms (three intermittent beeps, followed by a period of silence).
• Carbon monoxide (CO) detectors with industry-standard T4 alarms (four intermittent beeps, followed by a period of silence).

The Alarm Detection feature doesn’t detect alarms with other patterns. We recommend that you test your alarm to confirm that it emits a T3 or T4 pattern. For more information, visit How do I test my Arlo device with my smoke and carbon monoxide detectors?.

For more information about Alarm Detection, visit Is Alarm Detection available on all Arlo cameras?