Hoover WindTunnel 3 Pro Bagless Corded Upright Vacuum UH70901PC WindTunnel 3 Technology - creates three channels of suction to lift and remove surface debris and deep down embedded dirt Dual-Cyclonic- air passes through not one, but two cyclonic stages to filter dirt and debris from the air path for no loss of suction Multi-Floor Brushroll On/Off- move from carpet to hardwood with a press of a pedal Cord Rewind- 27 foot cord automatically rewinds in seconds Includes a Telescoping Extension Wand for 12 feet of above floor cleaning, Crevice Tool to clean cracks and crevices with precision, Turbo Tool to clean furniture and stairs and a Dusting Brush for vents, furniture surfaces and other dcor