4. Installation
Turn the back shell clockwise to open the back shell, pull out the
”Pull” tab on the sensor to activate the pre-installed battery.
sensor, stick the temperature and humidity sensor on the wall or
area you want to monitor
TAB
Tips: After the temperature and
humidity sensor sticks on the wall, when
you need to change the battery, please
turn the front shell clockwise to open the
sensor to change the battery.