Breathe in Fresh Clean Air with a True HEPA filter from Miko. Air purifier gives you a breath of fresh air, cleared of allergens, particles, pet dander, dust, mold spores, and odor. The revolutionary Miko Air Purifier is built to perform and is extremely durable. Easily Remove 99.97% of Hair, Fur, Dust, Mold, Pollen, Allergens, and Odor, up to 400 Sq. Ft. The lowest setting operates at 25db to make sure you get a good night's rest and not disturb you while sleeping. Built-in timer to choose how long you would like the air purifier to run for. Choose between 4hr, 8hr, and Continuous. Aromatherapy essential oil amplifier gives the choice of circulating pleasant fragrances throughout any room. Easy touch control panel to easily change settings based on your preference. The air goes through a 3 stage filtration process that is composed of a preliminary, and HEPA layer. Our filter is extremely large to be most effective during the purifying process.