Mist diffuser starter kit automatically transforms natural essential oils into a gentle, fragrant mist to surround you with the fragrance of fresh, natural lavender and delicately sweet almond blossoms. Its compact, portable size enhances any decor and can be used virtually anywhere. Long-lasting design provides up to 45 days of continuous fragrance per refill when used on the low setting. Adjustable intensity and frequency of the mist give you the ultimate control for a room that's fragranced just right. Mist diffuser is perfect for living rooms, kitchens, office spaces and more. Battery-operated diffuser includes batteries.