Washable Air Filter Replacement For Purifiers, Easy Install Clean, Durable Performance

Reducing the penetration of dust, pollen and other into the air you breathe. Made of high-strength and environmental protection material, durable and very easy to install. Washable, reusable, and easy to clean. As part of normal maintenance, it can be easily removed and replaced. This fliter replacement is fit for Air AV201/203/270E/303/200 Series. Keeping the air from being polluted and prevent the secondary pollution.