General description For Qrevo Master Main Side Brush Filter Mop Cloth Dust Bags are designed to enhance the cleaning performance of your vacuum cleaner. Made from high-quality materials, these components ensure a thorough cleaning experience by effectively capturing fine dust, pollen, and other allergens. Technical specifications Material: Plastic Package Contents: 1 pair of roller brushes, 4 side brushes, 4 HEPA filters, 4 mop cloths, 4 dust bags, 1 cleaning brush, 1 screwdriver Measurement allowed error: +/- 1-3 cm Usage To maintain optimal performance, it is recommended to replace the spare parts every 2 to 3 months. The uniquely designed brushes with rubber treads adapt to various floor surfaces, effectively removing everything from small dust to larger debris. 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.