Compatible with FY2420/40, FY2422/40 for Air Purifier Series 2000, 2000i; replaces AC2889, AC2887, AC2882. H13 True HEPA technology captures 99.97% of airborne particles as small as 0.3 micrometers. Pre-filter and carbon filter help remove household odors and trap dust, extending the life of the HEPA filter. Real active carbon filter with honeycomb structure effectively reduces gases and odors, while allowing increased airflow for improved performance. Easy to install without tools. Recommended to replace every 3 to 6 months to maintain air purifier efficiency and performance. Color: Black + White. Material: Activated carbon. Package includes: 1 x filter, 1 x activated carbon filter. Product does not include other items not listed. Note: Lighting and display differences may cause slight color variations between image and actual item. Measurement error allowed within +/- 1-3 cm.