New high-quality materials, well-made, durable, and highly compatible with the equipment. Clean accessories keep your home robot at peak performance. The contents of the accessories are easily removed and replaced as part of routine maintenance. It also reduces the infiltration of dust, pollen, and other allergens into the air you breathe. To achieve the best cleaning and filtering effect, the cleaning accessories should be replaced every 2-3 months depending on the frequency of use. The function of the sweeping robot filter is to filter dust, dirt, and other impurities inhaled by the sweeping robot to keep the robot clean and running normally. The filter also prevents dust and dirt from entering the robot's motors and other parts, thereby extending the robot's service life. The sweeping robot mop is generally used to wipe the floor to remove stains and marks on the floor. The mop picks up dirt and debris for a cleaner floor, allowing for a more thorough cleaning. Color: as shown