Using original hp printer ink cartridges guarantees optimum performance quality and trouble free printing from your hp printer print crisp colourful documents that dry fast resist water and last for decades using original hp pigment ink cartridges lock in quality for up to half the cost per page of color lasers these original hp pigment inks are designed to deliver quality low cost documents page after page this hp 934 inkjet cartridge is vigorously tested in extreme conditions to assu