General description New, high-quality materials ensure that these accessories are well-made and highly compatible with your robot vacuum. Keeping your cleaning accessories in top condition helps maintain your robot's performance. Technical specifications Type: Sweeper Accessories Material: Plastic Package Contents: 2 main brushes, 4 side brushes, 4 filters, 1 cleaning brush Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtering effect, it is recommended to replace the cleaning accessories every 2-3 months based on usage frequency. The filter functions to trap dust, dirt, and other impurities, 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 in the picture to differ slightly from the actual product.