Duster, Air, Common, nozzle diameter 2.0 mm, length 24 mm TETRA IMPA270611 – TETRA DG-10
Air Duster, also called compressed air is used to provide a pressurized blast, knocking loose dust and dirt. Think of it as a portable replacement for an air compressor line. This can be used to blow out cookie crumbs from a keyboard, clear out computer vents, and even open up tight apertures in an SMT (surface mount technology) stencil in PCB assembly.