OxiClean™ Total Interior™ Cabin & Air Vent Cleaner uses a patent pending 2-step system that cleans cabin and air vents. The patent pending micro-mist delivery system reaches all interior areas and eliminates odors for up to 30 days. The compact odor eliminator pod can be place anywhere. Great for smoke, mildew, sweat, food and pet odor. Leaves a clean fresh scent.