Refresh Your Car! Diffuser Air Freshener (Alpine Meadow/Summer Breeze Scent 1 Pack) Visit the alpines in the summertime with the dual scent of a Summer Breeze/Alpine Meadow and breath in the inviting fresh scent of incoming rain lush green fields and snow-white mountains. Use your car’s own climate control system to dispense long-lasting fragrance. Simply attach the diffuser to any vent in your vehicle—the fragrance fills your cabin automatically when the climate control system is turned on. Reformulated scented oils deliver a rich fragrance experience. Refresh Your Car! auto air-fresheners are an affordable and easy-to-use solution for freshening up the atmosphere of your car truck or van.