Is it possible to run 2 separate systems on the same app?

I have wyze cam at home. I have a store and would like to put wyze cams in there as well. I have wifi at the store, but the wifi would be different than at my home. So how could this work?

Just add the cams to your account while setting them up in each location. So, take your home account app to the store, and add those cameras to that account. While at the store your home cams will come over the Internet, and while at home your store cams will do the same.

You will not see any difference when viewing them in live stream in a group; it will just look like a set of cams being displayed to you.