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How long is the battery life of PIR?

Last Updated on：2023-01-30 09:45:48

1.PIR is triggered 50 times a day, battery life is more than 6 months.

2.Door sensor is opened and closed 30 times a day, battery life is more than 7-9 months.

3.The temperature and humidity are related to the reporting frequency for 1-8h, and the battery life is 10-18 months.