General description High-quality accessories for Q S, Qrevo Pro, and Plus Robot Vacuum. These components are designed to enhance the cleaning efficiency of your vacuum cleaner, allowing it to reach into corners and crevices for a more thorough clean. The filter effectively captures fine dust, pollen, and other allergens, improving the air quality in your home. Technical specifications Material: Plastic Package Contents: 1 roller brush, 4 side brushes, 2 HEPA filters, 4 mop cloths, 6 dust bags, 1 cleaning brush, 1 screwdriver Measurement allowed error: +/- 1-3 cm Usage For 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 both small dust and 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.