General description These 12 Pcs Filters for Dust Mite Vacuum Cleaner are made from new, high-quality materials, ensuring a perfect match with your original equipment. Regularly cleaning and replacing these accessories will help maintain your home robot's performance while reducing the infiltration of dust, pollen, and other allergens into the air you breathe. Technical specifications Material: Plastic Package Contents: 12 filters Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtering effect, it is recommended to replace the filters every 2-3 months, depending on the frequency of use. The filters effectively capture dust, dirt, and other impurities, preventing them from entering the motor and extending the robot's service life. 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.