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The sensor communicates with Bluetooth Low Energy, which means that the distance between the mobile and the sensor must not be more than 10 meters in clear view.

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What happens if the sensor is not connected to the app?

The sensor saves all vibrations, even if it is not constantly connected to an app. But for the data to be sent to the cloud and reporting tools and alarms, the sensor must be connected to the app.

Example:

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You need to allow the app to run in the background on your phone. Otherwise, when you turn off the screen or open another app, the app cannot get data from the sensor and store in the cloud.

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