Shark IW1111 Detect Pro Bagless Cordless HEPA Filter Stick Vacuum with QuadClean Multi-Surface Brushroll IW1111The Shark Detect Pro Cordless Stick has 4 ultra-intelligent deep cleaning technologies that detect and react to messes in your home. It boosts power on hidden dirt, increases suction on edges and corners, optimizes cleaning based on surface type, and illuminates hidden debris-all combining to provide up to 50% better dirt pickup. (Based on ASTMF608, Eco vs. Boost.). Detect Pro offers full-sized* cordless power, in a 30% lighter** frame. (*vs. IZ862H.) (**Based on ASTMF608, vs. IZ540H.)Four deep-cleaning technologies: four powerful cleaning technologies detect and react to hidden dirt, different floor types, edges, and low-light areas for up to 50% better* dirt pickup (based on astmf608, eco vs boost mode)30% lighter, with the performance of a full-sized cordless: the redesigned turbodrive motor is 30% lighter with the power and performance of a full-sized shark cordless vs IZ862H based on ASTMF608, vs. IZ540HHepa filtration and anti-allergen complete seal: hepa and anti-allergen complete seal captures and traps over 99.97% of dust and allergens (based on ASTMF1977, down to 3 microns)Redesigned real-time led display: features led rings that illuminate when sensors detect high amounts of debris, and change colors as the area is cleaned it also displays real-time battery levels and mode selectionNever swap the nozzles: youll never need to swap nozzles when switching from carpets to hard floors the quadclean multi-surface brushroll tackles four cleaning targets: fine dust, pet hair, large debris, and dust along edgesFreestanding storage: attach the hand vacuum to the included wand clip to conveniently store your vacuum in your homeUp to 40 minutes of runtime: the removable battery can charge anywhere in your home, delivering up to 40 minutes* of runtime in eco mode, tested at the hand vacConverts to a hand vac: remove the ultra-lightweight hand vacuum for versatile cleaning above the floor and in tight spacesIncluded: cordless vacuum, removable battery, 8 in. Crevice toolDimensionsProduct Depth (in.)13.9 inProduct Height (in.)43 inProduct Width (in.)10.4 in