General description Replacement parts and accessories for the M30S D103CN are crafted from new, high-quality materials, ensuring a perfect match with your equipment. These clean accessories help your home robot maintain optimal performance while effectively reducing dust, pollen, and other allergens in the air. Technical specifications Material: Plastic Package Contents: 1 x Main brush 4 x Side brushes 4 x Filters 4 x Mop cloths 4 x Dust bags Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtration effect, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The filter's function is to trap dust, dirt, and other impurities, preventing them from entering the robot's motors and extending its lifespan. 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.