NeverChange Compact Pro Air Purifier �� Long-lasting HEPA exceeding filtration captures pet dander, dust, smoke, and allergens, up to 250 sq. ft. for bedroom, home office, dorm, nursery, and more. NeverChange Compact Pro Air Purifier Long-lasting HEPA exceeding filtration captures pet dander, dust, smoke, and allergens, up to 250 sq. ft. for bedroom, home office, dorm, nursery, and more. See Your Air Improve: With CleanSense IQ, watch as your air quality adjusts in real-time on the units LED screen. No guessing your air qualityjust fast, visible results. Hepa-Exceeding Filtration: Sharks PureShield anti-allergen HEPA filter captures 99.98% of large, small, and micro-sized particles including dust, pollen, dander, and smoke (based on EST-RP-CC007.3, 0.10.2 microns. Allergen refers to non-living matter). Save on Costly Replacements: With NeverChange filtration, you can save up to $150 on pricey replacement filters in the first 5 years alone (vs. cost of replacing filters over a 5-year period on top 10 leading competitor units under $150. Source: Based on market share data as of Nov 23 to Oct 24). Powerful Coverage in a Compact Size: Purify up to 250 sq. ft. in just one hour. Perfect for bedrooms, home offices, nurseries, dorm rooms, apartments, and more. (Based on AHAM AC-1, at one air change per hour.) Optimize Your Filtration: Debris Defense pulls in particles like hair and dander, preventing buildup on your HEPA filter to ensure long-lasting performance. Easily remove the screens and wipe clean in seconds. Rest Easier at Night: Ultra-quiet performance with dimmable lights provides a calming sleeping experience while purifying the air around you. Model: HP070