Compatibility: Compatible with eufy Robot Vacuum Auto-Empty C10 and C20 Omni Robot Vacuum. 3L Large Capacity Dust Bag Replacement: Each dust bag has a generous 3L capacity, and the 6-pack provides a long-term solution for your vacuum. Never Clogs: These dust bags are designed to prevent clogging, ensuring uninterrupted airflow even when the bag is full. Easy to Replace: Simply remove the full dust bag and install a new one using the guiding slots for a quick and hassle-free replacement. Authentic eufy Accessory: For optimal performance and to extend your vacuum¡¯s lifespan, always use genuine eufy accessories.