The Airoma features an automatic design to provide facilities with regular, small bursts of fragrance. It provides flexible, easy-to-use programming options that let you choose the level of fragrance you want for customizable operation. I.P.E. enables a period per day of enhanced fragrance. When paired with your favorite fragrance, this dispenser neutralizes odors for up to 60 days. Wide coverage freshens rooms up to 6,000 cubic feet. Air freshener dispenser is perfect for gyms, hotels, washrooms and more.