The Bissell SpotBot Pet deep cleaner cleans all types of pet stains and odors with powerful spiral brushing and microban protection. Preset cleaning cycles remove both surface and tough set-in stains. Deep Reach technology releases solution and water deep into the carpet to clean from the bottom up. Removes up to 99% of odor causing bacteria when used with Pet Stain and Odor formula and water. Surface cleaning area is 7" with a tank capacity of 32 oz. Comes with a 16' power cord and 3" stain tool. Formula included: Oxy Gen2, and Little Green advance cleaning formula.