Have you heard of this? Might have other uses besides hunting....


And this season deer hunters will have a new weapon in their arsenal. Every season hunters are looking for an edge, no longer to they have top stay down wind, this year's edge is this little black box, its electronic scent control, and here's how it works. Developed by Ozonics, the battery powered box renders you invisible to an animal's sense of smell.

"Basically what we're using is ozone. All we're trying to do is get the ozone out of the machine between you and the animal, so when your odor hits the animal it hits that ozone shield and is destroyed. We're basically producing lightning in a box," said Dennis Fink, an Ozonics partner.

Allowing hunters to get a deer close enough for a clean shot and not just wound it.

"Does it work? And the answer is yes! We're just trying to apply basic science to hunting, that's all we're doing."

we need those on public transportation.