Enhanced Capacity: This dust box has a large capacity, reducing the need for frequent emptying. Perfect for busy families, allowing you to maintain a clean environment with less effort and more efficiency. Versatile Cleaning Options: This dust box is suitable for Trouver Rls3/ for Trouver Lds Finder/for Trouver 600/for Trouver 300/for Trouver Finder/for L600/for L300/for D9/L10/D10S/F9pro and supports a variety of cleaning methods. Whether it is washable or requires manual cleaning, it ensures the best maintenance and life of your vacuum cleaner. Transparent Design: This dust box features a transparent shell, allowing for a quick visual check of dust levels. This feature facilitates timely maintenance and ensures that your vacuum cleaner operates at optimal efficiency without unnecessary inspections. Excellent Sealing Technology: This dust box accessory is carefully designed to prevent dust leakage, has excellent sealing, and is used with filters to achieve the best cleaning effect.