Air Duster Cleaning Dust Removal Cleaner for Laptop Computers Console

[Vertical Spray] : The nozzle should be aimed at the cleaning part about 10cm-20 cm away from the sprayed object , press vertically to spray , do not backwards spray.If you need to penetrate into the interior or crevices of an object , you can connect a spray pipe for convenience and speed. [450ML Capacity] : Precision Electronic Instrument Dust Removal Cleaner , 450ml capacity. [Wide Application] : Cleaning Duster is suitable for use on computer circuit boards , mainframe motherboards , servers , fans , keyboards , etc. [Features] : This cleaner is suitable for hard to reach corners , offering strong jet for quick cleaning of dust in dead corners without leaving water marks. [Large Diameter Nozzle] : Equipped with a large diameter nozzle that covers a wider area , stubborn stains can be removed quickly and cleanly with just press.