PureZone safely freshens the air in your home or office in a few short hours making it more breathable, enjoyable and even healthier. The sleek, modern design complements any decor and is fully customizable with three speed settings and an automatic timer to conserve energy and extend the life of the 3-in-1 air filter. Thanks to True HEPA filtration–which is proven to eliminate 99.97% of particles as small as 0.3 microns–PureZone provides a perfect solution for making the air more comfortable for people who suffer from allergies, asthma or other breathing issues. With a noise level ranging from 30-50dB and a sleep mode, PureZone silently freshens the air for easier breathing and more restful sleep. The purifier sets up in seconds for immediate use out of the box and features an optional automatic timer that shuts off the unit after two, four, or eight hours of continuous use to promote energy efficiency. PureZone is backed by Pure Enrichment’s industry-leading five-year warranty so your satisfaction is 100% guaranteed.