This set is suitable for multi-pet or multi-person households. Dust bags last up to 8 months, reducing the frequency with which you have to buy them. Hair-Free Cleaning: X8 Pro's powerful 2× 4,000 Pa Twin-Turbine™ suction easily removes pet hair from deep within carpets, leaving them clean and hair-free. Tangle-Free Cleaning: The patented Active Detangling™ Roller Brush detangles hair automatically. No more need to manually clean the roller brush yourself. 45 Days* Hands-Free Cleaning: X8 Pro's Self-Empty Station features a 2.5 L bacteriostatic dust bag that securely seals pet hair and debris, for a truly hands-free cleaning experience. Precise iPath™ Laser Navigation: With precise maps of your home, effectively track cleaning routes, avoid obstacles, and unlock a wider range of areas to clean. Customizable AI.Map™ 2.0: AI creates accurate maps of your home, allowing for efficient cleaning of a wide range of areas to save you time and effort while always getting a thorough cleaning.