Specially designed for home and office use. Provides continuous fragrance for up to 60 days. Battery-powered timer switch automatically releases scent in user-selectable 9-, 18- or 36-minute intervals. Consistent release method provides a light, fresh fragrance to an entire room. Runs on two AA batteries. Wall mountable. Scent: Fresh Waters; Physical Form: Liquid; Application: Automatic Odor Control; Capacity (Volume): 6.17 oz.