The iRobot Roomba e5 Robot Vacuum Cleaner features a premium 3-stage cleaning system that uses dual multi-surface rubber brushes, power-lifting suction and a high-efficiency filter to help thoroughly clean every day. Power-lifting suction Dual multi-surface rubber brushes High-efficiency filter Dirt Detect sensors Washable dustbin Specially designed rubber brushes Its unique flexible rubber brushes hug different floor surfaces, staying in close contact with wood and carpet to help thoroughly clean your floors. The edge-sweeping brush is specially designed at a 27° angle to sweep debris away from edges and corners of your floors. Ideal for homes with pets Roomba e5 pulls in stubborn dirt and messes with a 3-stage cleaning system that uses dual multi-surface rubber brushes, an edge-sweeping brush for walls and corners and 5x the power-lifting suction. Intelligently navigates your home The iAdapt Navigation uses a suite of intelligent sensors that help Roomba e5 make more than 60 decisions per second to adapt to your home’s different rooms and help thoroughly clean your floors, even in the dark. The cliff sensors keep it away from stairs and other drop-offs. The auto virtual wall creates an invisible barrier that keeps your Roomba Robot Vacuum in the rooms you want clean and out of the ones you don’t. Senses and eliminates dirt The Dirt Detect sensors alert your robot about dirtier areas of your home, like high-traffic spots, and cleans them more thoroughly. The auto-adjust cleaning head automatically adapts its height to effectively clean carpets and hard floors. Deep cleaning The high-efficiency filter is made from a special material that captures 99% of mould, pollen, dust mite, dog and cat allergens.