Review on 🔧 Enhanced Replacement Parts Accessory Kit for Eufy RoboVac 11S, 15C, 30, 30C, 12, 35C Vacuum Cleaners - Includes 10 Filters, 10 Side Brushes, 2 Main Brushes, 1 Pre-Filter, and 1 Roller Brush Guard by Cherie Crawford

I bought this kit to replace the main brush in my vacuum which broke down after about 8 months of use. The square notch that connects to the engine has started to round off. So I bought this pack and after receiving the items everything seemed to fit and fit very well. I was happy until the first replacement brush broke down about a month later and had the same problem as the original brush. The second did so in less than a week before failing in the same manner. My guess is that these fakes don't have the right overall length to have the durability that a genuine Eufy brush has. All other items in the pack appear to be good but the main reason I bought this pack was disappointing which is why I am giving this one only one star.