Made of high-quality material, professional and durable for long service life. Exquisitely designed to be highly compatible with equipment. HEPA filter constructed from high-strength, environmentally friendly materials effectively captures particles as small as 0.3 micrometers, helping to maintain vacuum performance while reducing the release of dust, pollen, and other allergens into the air. Easy to install: The filter is located inside the dirt tank. Remove the dirt bin by pulling it out, empty the contents, locate the release latch, open it, and remove the old filter. Insert the new filter securely into the bin. Replacement recommendation: A dirty filter can significantly reduce suction power. For optimal performance, replace the filter every 3 to 6 months depending on usage and amount of debris collected. Material: Plastic Color: White and black Package Contents: 3 x Filter 1 x Cleaning brush Note: Only the items listed are included. Other products are not part of this package. Note: Lighting and display settings may cause slight color variations between the product image and the actual item. Measurement error allowance is +/- 1-3 cm.