The SM1200 is a 90 PSI mister and powerful 1200 PSI pressure washer all-in-one commercial-grade machine. When used with disinfectants like Vital Oxide, the SM1200 becomes a sanitizing mister that can quickly disinfect any surface. The self-priming supply pump can draw water or chemicals vertically up to five feet through the included supply hose. The lightweight design, non-marking wheels, and portability of the SM1200 make it perfect for both indoor and outdoor use. The SM1200 offers the versatility, portability, and power to remove dirt and germs wherever they are hiding.