D. It takes a few seconds to save the file, don't operate the device until the light turns blue. It
can lead to the corrupt files if you do.
E. Make sure there is adequate light in the surrounding and the camera is not blocked by other
items. Keep the camera upright and stable. And the object should be more than 50cm from the
camera.
6. TURN OFF THE DEVICE
In order to turn off the device, simply press the ON/OFF button for a few seconds. No matter in
which mode the device is set up.
Please notice:
The system will automatically save file while turning off.
To ensure that the device is off, press the ON/OFF button until the status light is off.
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