Removes the Toughest Stains: This device features the Cleanshot™ stain removal feature. Use the solution spray feature on stains to release a concentrated amount of cleaning solution where you want it. Quick Clean Mode for Perfect Cleaning: It has 12 rows of dual rotating brushes that work professionally to remove stains, dirt, and odors. Quick Clean Mode cleans the carpet and leaves it to dry in just thirty minutes. Heatwave Technology: Heatwave technology helps maintain the water temperature you put in the clean tank. It is our best cleaning system for the toughest stains and odors - it even removes unpleasant odors. Lightweight Device, Powerful Performance: The ProHeat® Revolution® 2x CleanShot™ cleaner weighs less than 8 kg, making it easy to use and move between upholstery. It is designed to remove tough stains and dirt. Ideal Multi-Function Tool: The device includes a tough stain tool for tough stains on various upholstery and even car carpets, a 3-in-1 stair tool designed for cleaning corners, edges, and stairs, and a crevice tool for tight spaces such as crevices between the sofa or carpet edges along the decorative area.