General description New high-quality materials ensure that these replacement accessories for the Roborock S8, S8 +, S8 Pro, and G20 are well-made, durable, and perfectly matched to the equipment. Clean accessories help maintain your home robot at peak performance, reducing the infiltration of dust, pollen, and other allergens into the air you breathe. The contents of the accessories are easily removed and replaced as part of routine maintenance. Technical specifications Color: as shown Material: plastic Package Contents: 4 x Side Brushes 6 x Dust Brushes 4 x Mop Cloths 4 x Filters 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 the frequency of use. The HEPA filter can greatly improve air quality and reduce particle size by up to 99.97%, helping to remove household dust, pet dander, and more. The pre-filter also helps reduce unpleasant odors from pets,