Consciously crafted with automatic time-release and boost functions, the Glade Automatic Spray Starter Kit is masterfully designed to give you a burst of pleasant scent. This auto spray is battery operated. The boost button provides more control with an instant burst of fragrance. Set it and forget it, with freshness that lasts up to 60 days. Masterfully designed. The refill is 100% recyclable. 4 Clean Linen Starter Kits—Crafted with airy notes of Crisp Air, Fresh Laundry and Lily of the Valley. Each kit includes (1) Automatic Spray Unit; (1) Spray Refill; (2) AA Batteries. Color(s): White/Gold; For Use With: Glade Automatic Spray Refills; Quantity: 4/Carton.