Features: Made of high-quality materials, Easy to install and durable. Crafted from high quality materials, this accessory ensures durability and long lasting efficiency, allowing for smooth and reliable operation on various surfaces. Designed for both robot vacuum cleaner owners and commercial cleaning professionals, this accessory is perfect for those seeking a seamless and efficient cleaning experience. Whether you need to clean your home woodenfloors or tiles, this accessory enables flexible movement and effortless navigation, ensuring thorough cleaning in every room. Upgrade your cleaning routine with this easy to install replacement walking wheel accessory, providing a quieter and more comfortable user experience. Specifications: Material:ABS Size:Approx.11x7.2cm/4.33x2.83inch For Mop 2lite MJSTL Style:Left Wheel/Right Wheel/1 Set Package Includes: 1x Drive Wheel note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.