Electrolux EL4335A Corded Ultra Flex Canister Vacuum Designed for superior performance on super plush carpets On/off brush roll switch and 3-level height adjustment to clean all floor surfaces from bare floors to plush carpets-one product is all you need Brush roll clean technology provides patented self-cleaning brush roll removes tangles from the brush roll with the touch of a button Large rear wheels and a low center of gravity provide smooth swivel steering to Twist and turn around furniture with ease Adjustable suction power allows you to reduce suction power to safely clean delicate curtains and fabric