Swivel Sweeper Max, Captures Dirt & Debris In Its Built In Dirt Tray & Does Not Require Expensive, Messy Bags, Press On The Tabs Located On The Top Of The Sweeper & The Dirt Trap Door Opens Allowing You To Empty Out The Debris Without Having To Touch The Tray, Corner Brushes Spin At 4,000 RPM & Make Clean Up Of Crumbs & Messes Along Base Boards & In Tight Corners Quick & Easy, Low Profile Design Makes Clean Up Under Furniture A Snap, Flat Shape Fits Under Tables, Couches & Other Hard To Clean Areas While Maintaining Its Powerful Cleaning Action, The Head Simply Swings Up To The Pole & Locks On With The Magnetic Latch That Is Built Into The Unite Easily Store It.