Keep your indoor air clean and fresh with this replacement filter, compatible with MA Air Puri-fier 15 Series. The 3-in-1 compact design ensures that you get the most out of your air purifier, while the carbon fiber filter media provides superior filtration technology. With a MERV rating of Asee Details, this filter is perfect for those with allergies and respiratory issues. The package dimensions are 11.06x10.43x2.32 inches, and the filter life is 6 months. The Zouhwaso brand ensures quality and reliability, and the model and application are perfect for air purifiers.