AUTOMATICALLY CHARGES & EMPTIES AFTER EVERY CLEAN: Return the vac to its charging dock, where it automatically empties into the base. After every clean: no more dirt on your hands, no more dust clouds in your home, no more cleaning after you clean. LIGHTWEIGHT MANEUVERABILITY: The redesigned cordless vacuum is 30% lighter than Shark Vertex Pro REMOVABLE HANDVAC WITH EXCLUSIVE MOTORIZED HAND TOOL: Transforms into handheld vacuum for lightweight above floor cleaning with an exclusive Motorized Hand Tool for strong pet hair pickup. UP TO 40 MINUTES OF RUNTIME*: Deep clean your whole home with up to 40 minutes* of runtime. (*In ECO mode, measured at the hand vacuum.) UP TO 500X LESS DUST EXPOSURE** VS. TRADITIONAL EMPTYING: Fine dust and debris get sealed away after every clean, keeping them out of the air you breathe- no more dust clouds. (*Based on third party-plume testing while emptying vs. Shark Navigator upright manual empty US/CAN NV130.) HEPA FILTRATION AND ANTI-ALLERGEN