1. Enhanced Cleaning Efficiency: This roller brush features thick and soft bristles that deep clean floors and effectively remove stubborn stains to ensure every area the robot passes through is thoroughly cleaned. 2. Advanced Filtration Technology: The filter is able to capture 99.97% of all particles as small as 0.3 microns, including dust, pollen and other allergens, ensuring a cleaner and healthier environment in your home. 3. Durable Materials: This accessory is made of durable materials that can be cleaned and reused. The design ensures long-lasting performance and reliability when dealing with various cleaning challenges. 4. Simple and Fast Installation: This accessory is specially designed for Roborock A10 Plus/A10 Ultar/Dyad Pro Combo, which is simple to install and can be quickly installed without any tools. It is the ideal solution to restore your vacuum cleaner to optimal working condition. 5. Cleaning Recommendations: Regular cleaning and replacing accessories as needed can significantly extend the life of the device. By maintaining optimal function, these filters ensure that your vacuum cleaner operates at optimal efficiency, saving you potential expensive repair costs.<br><br>Function: Consumables Use environment: Home use Colour:As Shown Material:Plastic + Cloth<br><br>Package Contents: 2 set * roller brush 8 * filter<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.