Rollei 20160 Manual page 51

Resolution: 4K(3840 x 2160@30fps); 2K(2560 x 1440@30fps);
1296P(2304 x 1296 30fps); 1080P(1920 x 1080 30fps);
720P(1280 x 720 30fps); 480P(848 x 480 30fps); 360P(640 x 368 30fps)
Select the required video resolution.
A higher resolution produces higher quality videos but results in larger files
requiring more space on the memory card.
Video Length: Defaulted 1 0seconds, optional 5seconds~ 180seconds
Specify the duration of a video recording when the camera is triggered
automatically. The recording period for videos is not limited in the SETUP
mode.
Record Audio: Off/On
Language: Select the desired menu language
The following languages are available: English, German, French, Spanish,
Chinese, etc.
Default setting(Reset to factory): Cancel/OK
Press "OK" to reset the camera settings to the default values and confirm
the selection by pressing the OK button.
Format: Cancel/OK
All files are deleted by formatting the memory card. Press OK button and
confirm formatting by selecting "OK".
We recommend formatting the memory card if it has already been used in
other devices or if it is a new card.
Caution: Ensure that files still required have been backed up prior to
formatting!
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