Based on a carefully refined mixture of propellants, this spray removes dust and debris from inaccessible areas on computer keyboards, copiers, printers, etc. without damaging sensitive components. Ideal for cleaning printed circuit boards, controls, switches, tape heads and precision instruments. Amazing for cleaning your keyboard, laptop, printer, phone, fax, workstation, computer etc. High quality compressed air cleaner Removes dust and dirt even from inaccessible places Suitable for electronic devices High spray force Easy to use 400 ml N732 Air Duster
