High-quality materials for enhanced durability Side brushes help the vacuum cleaner reach deeper into carpets for a more thorough clean; filters capture fine dust, reducing dust, pollen, and other allergens from the air Specially designed brushes with rubber treads adapt to various floor surfaces, effectively removing dust and debris Easy to remove and replace as part of regular maintenance; replacement every 2 to 3 months is recommended to maintain optimal performance Material: Plastic Package Contents: 1 pair roller brush 6 side brushes 6 HEPA filters 1 wheel 1 cleaning brush 1 screwdriver Content limited to items listed; other products not included Note: Lighting and display differences may cause slight color variations between image and actual item. Measurement tolerance: +/- 1-3 cm