Big relief for small restrooms! Half the size of ordinary dispensers, but with all the electronic features. Can be easily programmed at 15-, 30-, or 45-minute settings to provide up to 45 days of air freshening per refill. Ultra concentrated refills with odor counteractants are VOC Compliant in all states. Includes one metered Micro TimeMist? dispenser and one Mango fragrance refill. Operates up to two years on two C batteries (not included). 3w x 3d x 7h.