Specifically designed for EXVAC660 / X500Pro robotic vacuum cleaners, this wheel set ensures a perfec fit and excellent Crafted with, these are resistant to wear and tear, ensuring a and stable operations With control and flexible design, these allow the robotic to smoothlys, comprehensive cleaning results Suitable for various home surfaces like living rooms, bedrooms, and kitchens, providing a clean and organized environment Designed for busy professionals who want to enjoy automated cleaning while dealing with their demanding work schedules