General description These high-quality HEPA filter mop cloths and dust bags are designed for optimal compatibility with your home robot. Made from durable materials, they effectively reduce dust, pollen, and other allergens, ensuring cleaner air in your home. Regular maintenance with these accessories helps maintain the robot's performance and extends its lifespan. Technical specifications Material: Plastic Package Contents: 4 x Filter, 4 x Mop cloth, 4 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 usage frequency. The filter's primary function is to capture dust, dirt, and other impurities, preventing them from entering the robot's motors and components. 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.