HeatWave Technology® helps maintain consistent water temperature while cleaning Designed to easily clean carpet, upholstery, stairs, area rugs, auto interiors, and more Lightweight design that's easy to use and store Deep Reach Tool dispenses formula deep into carpets to remove tough, set-in stains Tough Stain Tool included for quick cleanup of spills and messes HydroRinse™ Self Cleaning Hose Tool allows you to rinse the hose after each use to remove build up, pet hair, dirt & lingering odor ( Also have several other carpet cleaners ) scroll click on each picture