4 LR14'S (C size)

I need 4 fresh batteries for my mouse trap. I'll leave it in the lounge by the cad pc.

Also the trap needs to be modified so the mice can't get away with bait. I've got a Web Cam that can be dedicated to this louse trap upgrade list.

Oh yeah if powered up DO NOT TOUCH OR CLEAN metal plates inside unit.

~Liz