The fart spray was the most brilliant part of the contraption, imho. If you look at the video, you can see he pulled the trick numerous times with the same (cos

The fart spray was the most brilliant part of the contraption, imho. If you look at the video, you can see he pulled the trick numerous times with the same (costly) device, mainly because the thieves were disgusted by the smell and threw it out before they discovered there were four phones in the package.