Compatibility: Very suitable for Air Purifier Models FACF01 MFAC01 KJEA200 air purifier ( MFAC01-CN), including HEPA replacement filter and activated carbon pre-filter.FACF01 Allergen Reduction.Use real HEPA and activated carbon filters to remove 99.97% of allergies, dust, pollen, smoke, pet dander; filter particles as small as 0.3 Micrometre and larger, and filter PM 2.5 air pollution.A high quality air filter that can replace the filter of your air purifier. Go back to the fresh air and breathe again This filter helps clean our home dust, pollen and mold spores.Replacing the filter helps clean the air in the air purifier and make your life healthier Designed with electrostatic air filtration, can maintain sufficient airflow, which is good for both your indoor air quality and your air purifier device.Electrostatic air filtration pulls in and traps small particles, it won't re-release particles back into the air.Easy to replace and dispose, no tools required.Replace every 6 months for optimal performance.Maintain strong suction and extend the service life of the air purifier.Colour: whiteMaterial: plasticPackage Contents:1 x Air purifier filterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.