Easy Fresh® Room Deodorizer w/Batteries

(12) refills including batteries. Consistent Freshness for 30 days. Easy Fresh is programmed so that as the 30 days pass and the fragrance evaporate, the fan spins more frequently keeping the room smelling just right.  Because the cover is the air freshener, Easy fresh has the most exposed surface area of any refill resulting in maximum fragrance release. Refills available in 9 different scents.