Optimal Compatibility: Designed specifically for the G30 P20 Pro G20S Ultra models, ensuring a and seamless functionality. Enhanced Mobility: This universal wheel facilitates smoother movement and improved navigation, helping your vacuum cleaner maneuver around obstacles with ease. Construction: Crafted from high-quality materials, the wheel is built to withstand regular use, extending the lifespan of your robotic vacuum. Easy Installation: The wheel attachment is easy to install, making it a convenient option for quick repairs or maintenance. Essential for Maintenance: Keep for your robot vacuum running at with this essential replacement part. Color: Black Material: plastic Package Contents: 2 * Universal wheels Only the above package content, other products are not included. Note: Light reflection 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.