General description Brand new and made from high-quality materials, this Replacement Part Accessories Kit for Lefant M210, M210S, M210B, and M213 Robotic Vacuums is durable and perfectly matched to the equipment. Clean accessories help your home robot maintain optimal performance while reducing dust, pollen, and other allergens in the air you breathe. The contents of the accessories are easy to remove and replace as part of routine maintenance. Technical specifications Type: Sweeper Accessories Color: as shown Material: Plastic Package Contents: 4 Side Brushes, 4 HEPA Filters, 2 Scrapers 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, keeping it clean and running normally while preventing dust and dirt from entering the robot's motors and