Find the image of your door window sensor below to view instructions on how to complete your battery replacement.
Interlogix 60-670-95R Door Window Sensor:
Press the end button to remove the cover, then remove and replace 2 AAA alkaline batteries
Interlogix 60-362N-10 Door Window Sensor:
Press end latch to remove the cover, then remove and replace either a CR123A or SAFT LS14250 Lithium battery
Interlogix 60-688-95 Micro Door Sensor:
Pull sensor away from backplate, insert a screwdriver into side slots to remove the cover, then remove and replace CR2032 lithium battery
Interlogix / GE Security TX-1012-01 Micro Door Sensor:
Insert coin or flathead screwdriver into corner slot, twist to remove cover from the backplate, then remove and replace CR2032 lithium battery