General description Replacement parts for the Qrevo Master Robot Vacuum Cleaner, designed to enhance cleaning efficiency and maintain optimal performance. These high-quality components are made from durable materials, ensuring a thorough cleaning experience by effectively capturing dust, pollen, and allergens. Technical specifications Material: Plastic Package Contents: 1 pair of roller brushes, 6 side brushes, 2 HEPA filters, 6 mop cloths, 6 dust bags 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.