General description Vacuum Roller Brushes for Ifloor 3 Series are designed to enhance the performance of your vacuum cleaner. Made from high-quality materials, these brushes effectively filter fine dust, reducing the presence of dust, pollen, and other allergens in the air you breathe. Regular maintenance is essential for optimal performance. Technical specifications Material: Plastic Package Contents: 3 roller brushes, 6 HEPA filters, 1 cleaning brush Measurement allowed error: +/- 1-3 cm Usage It is recommended to replace the spare parts every 2 to 3 months to maintain the vacuum cleaner's best performance. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.