General description Brand new and made from high-quality materials, these spare parts accessories for the Dreame X30 Ultra, Pro Ultra, and Pro Plus are durable and perfectly matched to the equipment. Clean accessories help your home robot maintain optimal performance by effectively reducing dust, pollen, and other allergens in the air. Technical specifications Material: Plastic Package Contents: 2 x Main Brush 6 x Side Brush 4 x Filter 6 x Mops 8 x Dust Bag 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 the frequency of use. The filter functions to filter dust, dirt, and other impurities inhaled by the sweeping robot, 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 to differ slightly from the actual product.