Steren COM-437 Manual Del Usuario página 23

The circular option allows you to record continually and once
the hard drive's capacity is full, it will record over the previously
saved fi les.
You can also change the folder where your recorded videos will
be saved. Simply click and you will be able to choose a
different destination folder.
Click OK in order to save the changes.
Click CANCEL in order to exit this menu without saving the
changes.
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