Bissell 1697M Powersteamer Pro Upright Carpet Cleaner Powerbrush lifts out deep down dirt and gently grooms carpet for professional style results SmartMix automatically adjusts the amount of cleaning solution applied to the carpet Tank-in-Tank system holds both the clean and dirty water Ready tools switch instantly converts from carpet to above floor cleaning for those hard to reach areas Extra wide nozzle cleans forward and reverse for quicker cleaning