Compatible With?Design For Eufy 11S Max, Robovac 15C Max, Robovac 30C Max,35C Max 15T Max 39 Max Series G10 G20 G30 Edge Verge Hybrid ( Not Fit For: Eufy Robovac 11S Robovac 30 Robovac 30C Robovac 15C) | | Effortless Maintenance: It Keeps Your Robovac Filter And Brushes Kit Running At Peak Performance By Replacing The Kit Every 3-4 Months Depending On Your Frequency Of Usage | | Easy To Install: Snap Into Place For Quick And Effortless Routine Replacement. The Brush Is Made Of High-Strength, Environmental Friendly Materials Which Is Easy To Remove And Easy To Clean | | What You Get: The Accessory Kit Includes 6 Pcs High Efficiency Filters,12 Pcs Side Brushes, 2 Pcs Main Brush,1 Rolling Brush Guard | | 100% Risk Free If You Have Any Questions About Our Products Or Services, Please Feel Free To