General description High-quality replacement accessories for the F9 Pro robot, designed to maintain optimal performance and extend the lifespan of your device. These accessories effectively reduce dust, pollen, and other allergens in your home, ensuring a cleaner environment. Technical specifications Material: Plastic Package Contents: 2 x Main brush 10 x Side brush 10 x Filter 10 x Mop cloth 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 function is to capture dust, dirt, and impurities, preventing them from entering the robot's motors and other 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.