RoboVac X8/X8 Hybrid is great for people who have pets. The twin-turbine technology gives each turbine 2000 Pa of suction power, increasing overall airflow by 80% so your house can go back to looking its best. You can clean up to 57.6%* more pet hair with the immense power of the twin turbines than you can with a single-turbine robotic vacuum.RoboVac X8/X8 Hybrid is suitable for large or multi-level houses. Running for up to 180 m², the ultra-long runtime supports RoboVac X8 Series as it completes its floor duties across the house.