For use in home, business, and institutional settings with electronic environments. Cleans small, delicate, and tight areas such as computer and energized photographic equipment, circuits, and sewing machines. Compact, portable source of ultra-clean gas for precision removal of particles. Non-flammable; high pressure spray. Safe to use on all electronic energized equipment. Size 12 oz. can. Size 12 oz. can. Size 12 oz. can. Size 12 oz. can.