Include external battery for emergency power outages

[yaleguy3]

and to think when pushed in a previous post about making an alarm system last 24 hrs without power 'Alarm' had said it was easy to do - and then look at this thread..

It is when done correctly.
As you have no idea, why post?
Saying to put in a second system.....................ROFL your still showing how silly you are.

You don't like common sense do you?

 

[Alarm]

You dont like to admit you know nothing about real systems.
But you carry on screwing up threads.