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Anti-glare filter (CPL filter)
The anti-glare (CPL) filter is an optical filter to ensure there are no glares and
reflections on the windshield to improve video quality.
When using a CPL filter, follow the instructions below for the best video
results:
1. Install the DVR on the windshield in accordance with the recommendations
above.
2. Put a sheet of white paper on the dashboard
3. Rotate the CPL filter until the reflection of a sheet of white paper on the DVR
screen is minimal.
At night, it is recommended to remove the CPL filter to achieve the best recording
result.
After adjusting the position of the CPL filter, remember the position of the
guide line on the outer ring of the filter to be sure the next time setting the
correct position takes less time.
6. Device operation
Device preparation
A. Insert the microSD card into the memory card slot.
Before installing a memory card, turn off the device; insert the memory card until it
is locked.
Installing the card:
Turn the microSD card
Turn the microSD card to the slot
as shown in the picture and insert
it until it clicks.
Removing a card: Press the card slight
ly and then remove it from the slot.
