Ultrajet Duster System (Refill)

Ultrajet Duster System (10 oz aerosol refill) a high pressure duster that cleans electronics without scratching delicate surfaces. This duster/cleaner is nonflammable\, residue-free and wont scratch delicate surfaces. - Reusable system of chrome trigger and refill can\, saves you money - Conductive trigger valve prevents static build-up - Nonflammable - Zero VOC - Filtered to 0.2 microns - Leaves no residue - 100% ultra-pure HFC-134a - Safe on plastics - Economical\, uses ES1020R refill cans - Cleaning inside electrical cabinets