Changing The Batteries On Your ADT Command Sensors

[@welchsecurity]

Hi. Yes, the sensors for the doors and windows are the same for the ADT Command system.

[@jenbalsamo9500]

Is this also for window low batteries

[@tonirich408]

Cr 123 ?

[@welchsecurity]

Yes. They use CR123 or CR123A batteries which are the same.
Different manufacturers use different battery designations. For example Duracell uses CR123 and Panasonic uses CR123A.
Hope that helps