Quickly cleans dust, dirt, lint, hair, sand, sawdust, moisture and microscopic debris from hard-to-reach areas or sensitive surfaces. High pressure - will not scratch or harm glass, optics, metals, plastics, rubber or hardware when used as directed. Safe for all surfaces including plastic - use to clean sensitive electronic equipment. Use on office equipment, electronics, lab equipment, to clean rooms, electrical/photography/general maintenance/sensitive industrial equipment and much more.