The bestselling MA-25 combines design and technology for the perfect tabletop air purifier. Ideal for medium-sized rooms in offices, schools, universities, hospitals, dental offices, restaurants, and more. Removes 99.9% of harmful toxins including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size. 

• Cleans spaces up to 1,000 sq ft in one hour, 500 sq ft in 30 minutes (CADR 230).
• Trusted to remove 99.9% of particles including odors, smoke, pet dander, dust, and more down to 0.1 microns in size.
• Choose from 3 fan speeds, with the lowest setting operating virtually silent.
• Includes a sleek touch screen operation panel with 0-8 hour timer, fan speed, sleep mode, filter replacement indicator, and child lock, great for both kids and pets.