· EVERY PURCHASE SAVES PETS. Every purchase makes it possible for BISSELL to continue our support of BISSELL Pet Foundation and its mission of saving pets in need.· PROHEAT TECHNOLOGY. Heats cleaning solution to 120°F in less than 30 seconds to lift and loosen tough stains, and eliminate odors like pet urine.· EASY TO USE. Reach more areas with the dual-tank system with 32 oz. large capacity tank and longer hose.· SMARTMIX TECHNOLOGY. Automatically mixes formula and water for the perfect cleaning solution every time, no measuring required.· INCLUDES: 4” Self-Cleaning Tough Stain Tool, Specialized Pet Hair Removal Tool, 8 oz. trial size BISSELL PET PRO OXY Spot & Stain with Urine Eliminator and StainProtect Technology.