Start breathing cleaner air thanks to its effective combination of HEPA-type filtration, a carbon filter that reduces household odors & VOCs, and a prefilter that captures large particles. Ideal for small rooms up to 95 sq. ft., it also features 3 speeds, an ionizer with on/off, and a replace filter indicator. Use the aroma slot with 3 pads to add a unique scent whenever you feel like it.