Suggestions
1.
The surface of camera might be warmed up after a long working time;
2.
if the camera would not be used for a long time, it's advised to take out batteries and charge every
six months to keep them in good working condition;
3.
The function of digital zoom shall reduce the image quality slightly;
4.
The angle of view might vary with different working modes;
5.
It's advised to play larger video files by computer or other professional players to realize smooth
playing.
Please read this user manual carefully and thoroughly before any attempt to install and operate this product and keep it
for your future reference.
5.
Before using the casing, it's advised to check whether the seal rings are under good
condition, whether there are foreign objects at the sealing joints, whether the casing
is well sealed and tightly buckled.
6.
After using the case in sea water, please clean and flush it by fresh water firstly, and
then use a dry cloth to wipe the surface and put the device in a cool and ventilated
place.
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