one of them, or both of them has the ability to zap something in your inventory, correct?

can they zap my lizard minion repellent + cage?

V2 can zap stuff in your inventory, including your lizard minion repellent + cage. It can also zap the minion of the pet you are zapping.

The V1 zapper is safe to use, and will only zap your pet.

Alright, good to know.. looks like I'll stop using the V2 then. Thanks!

I doubt that it got both of them. :P