19
5. Once the sensor mat cannot detect any activity of baby ( including breathing movement )
for over 20 sec., PU will provide on audible alarm to alert parent and the screen will show
following:
4. Besure the BU and sensor mat is within the same room or apart from each other not
more than a distance of 10m, otherwise they may lost connection with each other and
breathing movement of baby cannot be monitored.
Mat out of range
When battery of sensor mat is running low, PU will provide an alarm and the screen will
show following, urging parent to replace with new battery:
Once battery become completely flat, the screen will show the text “Mat out of range”