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Using Pin numbers for Nox A1


It is possible to lock the access to the Nox A1 device from the Noxturnal Software and the Noxturnal App to prevent any unwanted mobile applications to connect to the Nox A1 and stop/interfere with the recording.

How to add a Pin number

The pin number can be added to the device with the device configuration procedure.

1. Connect the Nox A1 to Noxturnal with a USB cable and configure the device for a study 

2. In the final step of the configuration select Change Device Pin

3. Select any Pin number and click ok

4. Finish configuring the study and do a short test recording to enable the Pin number for the device.

How it works - Noxturnal

If starting an online recording, Noxturnal will prompt a message to enter a Pin number to start the study.

How it works - Noxturnal App

When connecting to devices/recordings the Noxturnal App will prompt a message to enter a pin in order to get access to the app, both in ambulatory and online mode.

The Noxturnal App saves the information on the pin number so it only needs to be done once for each mobile device.

If for some reason you want to clear the password from the memory it is possible to do so through the Noxturnal App settings.

How to reset Pin number

If for some reason the user does not remember the Pin code it is possible to reset by doing the same steps as for adding a new pin number but to leave the box empty or update with a new number.

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*Please note that not all features or all products are available in all markets. Our products are medical devices and subject to registration/approval in each market area. For more information on product availability please contact

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