General description High-quality replacement parts kit designed for Dreame D9 and L10 Pro vacuum cleaners. These durable accessories ensure optimal performance of your home robot, helping to maintain a clean and allergen-free environment. Technical specifications Type: Sweeper Accessories Color: as shown Material: plastic Package Contents: 2 x Main Brush, 4 x Side Brush, 2 Filters, 4 x Mop Cloth, 1 x Cleaning Brush Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtering effect, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The HEPA filter significantly improves air quality by reducing particle size by up to 99.97%, effectively removing household dust, pet dander, and other allergens. Additionally, pre-filters help reduce unpleasant odors from pets, smoke, cooking fumes, and various household products.