User Manual

Here’s the amount of videos the cards with different capacity can
store:
Video type
16GB
32GB
64GB
Normal
≈ 1.5 hours
≈ 3 hours
≈ 6 hours
Event
≈ 10 videos
≈ 20 videos
≈ 40 videos
Photo
300 photos
All videos are overwritten starting from the older ones when the
storage space limit is reached. Make sure you back up the footage to
your phone or computer when an accident happens.
TF cards may be damaged during constant recording and wiping videos.
In this case, replace the TF card if it is not working.
Make sure you use high-quality TF cards from a known brand. The
actual writing speed and capacity of the low-quality TF cards may be
lower than declared. Video aren’t normally saved to low-quality TF
cards. We don’t take any responsibility for such cases.
Before using a new TF card, format it inside the dash cam. We
strongly recommend you to format your TF card once every 2 weeks;
otherwise, your TF card may become too slow.
Do not insert or remove the TF card when your dash cam is working.
Exceptions of TF card
If the dash cam stops recording because of TF card exception, the
indicator displays red.
There might be following exception states:

Capacity of TF card is less than 8GB;
 Class of TF card is smaller than 4;

TF card was aged;
 TF card became slow in writing speed;
 TF card is unrecognized;
 There are files that are not generated by the device;

The format of TF card is not correct.