Whoosh-Duster*

Clean optical lenses, balance parts, microscope slides, etc. Perfect for delicate, difficult-to-clean and inaccessible equipment. Supplied with polyethylene tube for pin-pointed jets of air with 71 psi of high-pressure dusting. EPA safe, non-corrosive, non-flammable, triple-filtered to 0.3 µm compressed gas. Provides up to 3000 jets of cleaning power. 11 oz.