Dayette AP401 Pets Allergy Replacement Air Filter

【Large Coverage with 4-Stage Filtration】Featuring with Turbo-air™ Technology, this CADR of 400m³/h air purifier equipped with a 4-Stage Filtration system including Pre-filter, TRUE HEPA Filter, Activated Carbon Filter, Net Filter, can refresh air 5 times per hour in rooms as large as 600ft², effectively capture 99.99% pet hair, dander, smoke, cooking odor, large dust particles, in addition to remove all airborne contaminants as small as 0.3 microns around your living space.