This unique new air care system utilizes hydrogen fuel cell technolgy to operate! It requires no batteries and refill components are completely recyclable. Refill formulas contain no propellants or V.O.C.s-only pure fragrance and odor neutralizers. Decorative, discreet dispenser installs in 1 minute, has no moving parts, is noise free and has off-high- low settings for 60-90 days of refill life. Powerful, customer proven, preferred fragrances deliver a consistent level of fragrance throughout refill life. All refill fragrances con- tain Microtrans (odor neutralizer) to break down and eliminate odors. SMARTCell is the perfect environmental solution to malodor problems. Dimensions of the dispenser are 3"Wx5 1/2"Hx2 3/4"D". Chrome finish. Twelve per case.