DESC: Equipped with Infinity Technology, this upright vacuum cleaner pulls 99-percent of dirt and debris away from the filter to ensure effective cleaning and no loss of suction over time. The unit's power nozzle lifts and traps dust, dirt, and pet hair from carpets, while its unique two-motor system means the electronic brush roll can be switched off for effortlessly transitioning from carpeting to bare-floor surfaces such as tile, linoleum, or hardwood.