Operation Manual

SG880MK-8mHD/MG882K-8mHD 4 Advanced Operations
Page 17
PIR. There are four sensitivity parameters:
High, Normal, Low and Off. The default value
is “Normal”. The higher degree indicates that
the Camera is more easily to be triggered by
motion, taking more pictures or recording
more videos. It is recommended to use high
sensitivity degree in room or environment
with little interference, and to use lower
sensitivity for outdoor or environment with
lots of interference like hot wind, smoke, near
window etc. Furthermore, the sensitivity of
the PIR is strongly related to the temperature.
Higher temperature leads to lower sensitivity.
Therefore it is suggested to set a higher
sensitivity for high temperature environment.
PIR Interval
This parameter indicates how long the PIR
(Passive Infrared motion sensor) will be
disabled after each triggering in ON mode.
During this time the PIR of the device will not
react to the motion of human (or animals).
The minimum interval is 0 second, it means
the PIR works all the time. The maximum
interval is 1 hour. It means the PIR will be
disabled for 1 hour after each triggering. Press
LEFT or RIGHT to decrease or increase the
value.
Work Hour
Choose a time period of a day to let the
camera work. The camera will awake at the
setting time duration in a day. In the rest of
the time the camera is sleeping. Set Work
Hour as off means the camera works all day.
MMS Set
The camera sends MMS message through
GPRS network, so before using this function,
you need to open GPRS service from your