FRESH-AIR TO GO, is convenient enough to take with you everywhere. Ideal for carrying in your CAR,TRUCK, MOTOR HOME, or other RVs. The FRESH AIR TO GO takes the Proprietary SynAirG Technology and puts in the palm of your hand. Ready to go on your morning commute or across country vacation. From the CAR, TRUCK, MOTOR HOME, or other Vehicle, to Home or Office in just a few seconds. This compact Unit stays with you, reducing smoke, odors, pollen, and other contaminants in the areas where you spend most of your time.