Dog-Scaring Vacuum Cleaner

Origin
Perhaps due to their noise, or their odd appearance, many dogs instinctively fear vacuum cleaners.

Usage
When it is within five meters of a dog, it will activate itself. The vacuum will turn on to its loudest setting and chase the dog. The vacuum will not actually harm the dog, but will not stop scaring the dog until a human interferes.

Collection
Collected from a flea market after it chased a dog for three miles without stopping. This artifact has been removed from Artie's office because it terrifies Trailer.