Uniden DCAM Owner's Manual page 14

Option
Loop
Recording
Exposure
Motion
Detection
Record
Audio
Date Stamp
G-Sensor
14
Description
Loop recording allows you to set video
file length (Off, 1, 2, or 3 minutes).
Selecting a file length activates loop
recording. When the microSD card fills
up, it loops back to the oldest file and
records over it.
If you select OFF, video records in 10
minute blocks. When the microSD card
fills up, a Card Full message displays
and recording stops.
Sets the brightness sensitivity.
Enable this setting to allow the recorder
to start recording when it detects
movement.
Turns audio recording on/off.
Enables/disables the date and time on
the image files.
Detects significant or sudden movement;
automatically locks the current recording.