Silvercrest SCAZ 5.00 A1 - Manual (Page 55)

SCAZ 5.00 A1 The Menus
English - 53
Protect
Here you can protect one or more recordings to avoid accidental deletion.
Move the navigation button (5) to the right to select the video you want to
protect. To protect the currently displayed video, press the navigation
button.
When using the touch-sensitive display you can use the following buttons:
To show the previous video.
To show the next video.
To protect the current video.
To return without applying any changes.
Protected videos will appear with a icon on the display.
To unprotect a video, repeat the above procedure.
Autoplay
This function allows you to play all recorded videos in sequence.