Can you put a battery in it and test if it works? I'd be all over it if it operated properly.
I checked it out and it has power to the unit but it takes a 1.5volt battery behind the screen. So I don't know if that works or not. It has power to everything else. I don't have any of those battery's so I can't check it. Honestly if I was to use it I would get a wildgame timer and use it instead of the one in it. I don't like them.