Testing microSD cards
The writing speed of microSD cards can be tested to check if performance is good enough to save the data
recorded by the H1essential.
A Quick Test can be done in a short amount of time, while a Full Test examines the entire microSD card.
Conducting a quick test
1. Press when the Home Screen is open.
This opens the Menu Screen.
2. Use / to select “SD Card” and press to confirm.
3. Use / to select “Quick Test” and press to confirm.
4. Use / to select “Execute” and press to confirm.
The card performance test will start.
The result of the test will be shown when it completes.
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