Stable power: The drive wheel of the sweeping robot provides continuous and balanced driving force to ensure that the robot moves at a constant speed on all types of ground, reducing stuttering caused by insufficient power and improving cleaning efficiency Good cushioning: The walking wheel is made of elastic material, which can cushion ground bumps, allowing the robot to move smoothly on uneven surfaces and reducing the impact of fuselage vibration on internal components Strong grip: The surface texture of the drive wheel is reasonably designed, and it is not easy to slip on the ground such as tiles and wooden floors, ensuring the stability of the robot when climbing or steering Flexible steering: The walking wheel is equipped with an intelligent control system to achieve precise steering at small angles, easily bypassing obstacles such as furniture legs and reducing collisions Compatible for Mijia Robot Vacuum Cleaner G1 / MJSTG1 / MI, Robot Vacuum Cleaner Parts Accessories