What batteries do the sensors use and how long do they last?
The motion sensors use one Panasonic CR123A (3V) which lasts about 2-4 years. The open/close sensors use one CR1632 which lasts about 2 years. The pressure mats use two AA batteries in the white sensor box which last about 1-2 years. The Sensor Warnings box on the
Dashboard will show sensors with low batteries. The home care agency will be responsible to replace low sensor batteries.