Ma-40 Air Purifier With H13 True Hepa Filter, White

The Medigrade HEPA Air Purifier is the perfect blend of modern technology and design, working best in rooms up to 800 sq. ft. Its medical-grade 3-in-1 filter combines ionizer technology with its dust sensor to expertly remove up to 99.97% of particles down to 0.3 microns. Its digital display changes color from red to green to blue as the air quality improves.