Glade Automatic Refill Spray is a battery-operated unit that time-releases fragrance automatically, while a boost button provides more control with an instant burst of fragrance - and when it comes to certain rooms in our home, that's called peace of mind. The scents of creamy vanilla and relaxing lavender flowers offer a symphony of sweet simplicity in Glade Lavender & Vanilla. Soft rose and delicate jasmine and cool herbal notes offer a welcome break from the cares of the world to a state of relaxation.