The HP 934 Black Ink Cartridge is compatible with HP OfficeJet 6812, 6815, 6230, 6830, and 6835 printers. Offering up to 2x more prints compared to refill cartridges, this Original HP ink cartridge delivers sharp, consistent black text for your printing needs. With an approximate yield of 400 pages, it ensures professional-quality prints for both home and office environments.
HP ink cartridges are warranted to be free from defects in materials and workmanship.
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