![CHORTAU B-T27 User Manual Download Page 18](http://html1.mh-extra.com/html/chortau/b-t27/b-t27_user-manual_2603252018.webp)
Motion Detection:
This function allows the camera to
start recording when it detects movement. Default setting
is Off, press OK and press down button to select Off/On.
Audio:
Default is On. Press the OK button to toggle it
On/Off.
Gravity sensing(Emergency recording):
Critical event detection is triggered by the Gravity Sensor
and will auto-detect vehicle impacts and collisions. This
will cause the camera to protect the current video clip
from being overwritten by locking it and saving the footage
in the
“Video /EMR”
folder, and cannot be automatically
overwritten. It will need you delete them manually. The
gravity sensitivity is adjustable with 3 settings: Low
/Medium /High. It is set to medium by default. The
gravity sensing can also be deactivated in video setup.
16