General description Replacement main side brush for E30 Ultra, made from new, high-quality materials. This well-crafted accessory is designed to match your equipment perfectly, ensuring optimal performance for your home robot. Regular maintenance with clean accessories helps maintain the robot's efficiency and reduces the infiltration of dust, pollen, and other allergens into the air. Technical specifications Material: Plastic Package Contents: 1 x main brush, 4 x side brushes, 4 x filters, 4 x mop cloths, 4 x dust bags Measurement allowed error: +/- 1-3 cm Usage For best cleaning and filtering results, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The filter effectively captures 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