Fangrui Product Details Enhanced Mobility And Stability: This Wheel Assembly Is Designed To Enhance The Mobility And Stability Of Your Robot Vacuum Cleaner. It Fits For Plus/ M7max /m8 /m8lds/ M8pro, Ensuring Smooth Operation And Efficient Navigation On A Variety Of Surfaces. Quick And Easy Installation: This Wheel Features A User-friendly Design That Allows For Quick And Easy Installation. It Is The Ideal Solution For Replacing Damaged Or Worn Wheels, Minimizing Downtime And Helping To Keep Your Vacuum Cleaners Performance At Levels. Quiet Operation, Reduced Noise: This Wheel Motor Is Designed To Operate Quietly, Reducing Noise Levels, Making It Ideal For Homes That Value A Quiet Environment. Enjoy Uninterrupted Quiet While Your Robot Vacuum Cleaner Cleans Efficiently. Construction And Improved Bearings: This Wheel Motor Is Built With Premium Materials And An Improved Bearing System For Superior Durability And Smoother Rolling. It Enhances The Directional Flexibility Of Your Robot Vacuum Cleaner, Ensuring A Precis