Greentech's Active HEPA+ Car with ODOGard® makes every drive better by transforming the air inside your vehicle with a combination of active and passive purification with the odor-destroying power of ODOGard-enhanced filtration.
 
What's in the Plus?
Only Greentech air purifiers have the PLUS of ODOGard®. Our HEPA filters are treated with ODOGard, which bonds to odor molecules and changes their molecular structure, rendering the odor inert so it smells like nothing.