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How does a motion detector work?

Equipment | General | Sensors

A professionally installed and monitored motion detector detects movement in an area. If activated, a signal will be sent to our monitoring team. 

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Also Ask

Equipment | General | Sensors

If I’m a current Guardian customer, can I add a carbon monoxide (CO) detector to my monitored service?

General | My Account

How do I cancel my services?

Equipment | My System | Panels | Troubleshooting

What should I do if I get a Communication Failure notification? 
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