Its dual-function cleaning system vacuums and mops in one pass, while the self-emptying base holds weeks of dirt. With smart room mapping and powerful suction, Bio adapts to any floor type. Eco-filters trap allergens and bacteria, giving your home a cleaner, healthier atmosphere every day. https://www.facebook.com/SamsClubCuyahogaFallsOH4750/videos/the-bobsweep-bio-self-emptying-robot-vacuum-mop-is-in-the-club-with-a-jaw-droppi/24260347263592116/