Air Wick Freshmatic Ultra Automatic Air Freshener delivers regular and consistent bursts of fragrance throughout the day, so you have the reassurance of your home always smelling great. Also, because each spray is a controlled dose, you get the same level of fragrance from the beginning of the refill to the end. Air Wick Freshmatic Ultra Automatic Air Freshener fills your home with continuous, fresh fragrance. Each refill provides continuous fragrance for up to 60 days*. The Freshmatic diffuser has 3 settings to achieve desired fragrance level. Enjoy the continuous freshness in your bathroom, living room, office or den. Get the confidence of knowing that your home is always welcoming and pleasurable for family and unexpected guests. *Based on low setting.