For Xiaomi Roborock S65 S55 Max S65 Pure S45 Max S7 Universal Wheel

Brand new and high qualityMade of high quality materials, more durableExquisite and delicate, highly matched with old equipmentAssist your robot to change the walking direction. Insert the universal wheel into the corresponding position on the machine body firmlyAs part of normal maintenance, it can be easily removed and replacedColour: blackMaterial: plasticSize: 4.6 x 5.2cmPackage Contents:1 x Universal wheelOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.