Patented SwivelNeck™ for Maximum Maneuver Automatic Height Adjustment AirClean Sealed System Variable Speed Motor Controlled via Rotary Dial AirClean Filter Recommended for all surface types Power ñ Motor 1,200-Watt, Miele-made Vortex Motor 4,800 r.p.m. brush roller motor Filtration System Tools/Accessories Included (3) Integrated, on-board accessories: natural bristle dusting brush, upholstery nozzle and an extra-long crevice tool Additional Features 55-foot cleaning radius Swivel-neck for maximum maneuverability Automatic carpet height adjustment