What is PIR/Motion/Sound detection?

PIR Detection

The alarm function is triggered only when objects with heat sources, such as people or animals, enter the monitoring area, which effectively reduces false alarms from the camera and saves energy.

Motion Detection

It means that any picture inconsistency within the monitoring range will trigger an alarm, such as wind blowing curtains, dimming indoor light, people or animals entering, etc.

Sound Detection

It means that any sound in the monitoring range will trigger an alarm, such as crying of a child, communication between people, pets barking, etc.

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