2GIG Glassbreak Detector Batteries
Find the image of your glassbreak sensor below to view instructions on how to complete your battery replacement.
Once you've replaced the batteries, the error on your panel should clear within one hour. If you would like to clear the error manually, click here.
2GIG-GB1E-345 Glassbreak Detector
Twist counter-clockwise to remove from the base, then remove and replace 2 CR123A Lithium batteries
2GIG Glassbreak GB1E-345 Detector Battery Replacement Video
Honeywell 5853 Glassbreak Detector
Flip down the front cover, then remove and replace 2 CR123A Lithium batteries
Honeywell 5852 FlexGuard Glassbreak Detector
Open the sensor door, then remove and replace the 9 Volt Lithium battery
Interlogix RE609 Glassbreak Detector
Using a screwdriver, pry the cover from the sensor, then remove and replace 2 CR123A 3-Volt Lithium batteries