BISSELL 20037 Pet Stain Eraser Cordless Portable Carpet Cleaner. The BISSELL® Pet Stain Eraser™ Cordless Portable Carpet Cleaner can remove pet stains anywhere, anytime. It's cordless, so you can clean carpet, upholstery, stairs, area rugs, auto interiors, and more. It comes with two trial-size bottles of BISSELL Professional Spot & Stain + Oxy formula to instantly and permanently remove stains. And that formula doesn't need to be mixed with water, so setup takes less time. Just spray cleaning solution, use the built-in brush to scrub, then suction the mess into the dirty water tank. Tackle all the toughest pet stains with the BISSELL Pet Stain Eraser™ Cordless Portable Carpet Cleaner! Plus, BISSELL® proudly supports BISSELL Pet Foundation® and its mission to help save homeless pets. When you buy a BISSELL product, you help save pets, too. We're proud to design products that help make pet messes, odors and pet homelessness disappear. Every Purchase Saves Pets™. BISSELL®proudly supports BISSELL Pet Foundation®and its mission to help save homeless pets. Spray, scrub and suction to remove pet stains and messes from carpet, upholstery, stairs, area rugs, auto interiors, and more. Grab and go cordless convenience; enjoy the freedom of a lithium-powered handheld carpet cleaner that lifts away stains using formulas and powerful suction. The formula doesn't need to be mixed with water, so set up takes less time. Instantly and permanently removes tough pet spot and stains. Includes two trial-size bottles of BISSELL®Professional Spot & Stain + Oxy Formula.