Febreze Auto Air Freshener with odor-eliminating technology continuously frees the air in your car from stubborn odors, leaving a light fresh scent for up to 30 days. Unlike most other car air fresheners, the Febreze Auto Air Freshener not only masks odors but removes them, leaving nothing but a delightful fresh scent in your car. It is a small, discreet scent depot plug that easily attaches to your car's air vents. Thanks to its odor-eliminating technology, it removes even entrenched odors like those from food, pets, smoke, and trash, refreshing the air in your vehicle. You can adjust the scent intensity by turning the dial on the side. The Febreze Auto Air Freshener is user-friendly, requires no batteries or electricity, and provides freshness for up to 30 days. Try all Febreze products with the unique odor-eliminating technology, such as Febreze Fabric Refresher to eliminate odors from your car's fabrics or Febreze Air Freshener for home use. Also, check out the 3Volution scent plugs that eliminate odors for up to 90 days.