Lasts up to 45 daysEasy to use, pull the fragrance seal tab and clip on the ventNo mess, no spillEnd of life indicator - when oil is gone, it is time to repurchaseMade in the USAAloha, instant vacay. When cool ocean winds meet the scent of fragrant tropical fruits, pineapple, and plumeria, you won't even have to leave the neighborhood to get lost in paradise. Keeps your car smelling as fresh as your home. Glade Vent Oil uses auto air vents to circulate fragrance throughout vehicle. This will create the same welcoming scent found in your home Glade automotive air fresheners provide a known, trusted fragrance.