Kingjet 923 Ink Cartridges Combo Pack Without Chip Replacement for HP 923 Ink Cartridges Compatible with OfficeJet 8120 8122e OfficeJet Pro 8130 8135e 8138e 8139e Printer,4 Pack

About this item No Chip: Requires chip.Kingjet 923 cartridges lack a chip, but you can reuse the original chip to reduce resource waste Usage Tip: First, prepare the used 923 original ink cartridge and remove the original chip using the chip removal tool. Next, peel off the double-sided adhesive backing on the new 923 replacement ink cartridge and attach the chip. Finally, install the cartridges into the printer. If you have any questions, feel free to contact us Compatible with HP Printers: Kingjet 923 printer ink is compatible with HP OfficeJet Pro 8130, 8135e, 8138e, 8139e; HP OfficeJet 8120, 8123, 8122e; and the HP OfficeJet Pro 8135e and 8139e Wireless All-in-One Printers Package Contents: 4-pack 923 ink cartridges without chip (1 black, 1 cyan, 1 magenta, 1 yellow), 1 chip removal tool, and 1 instruction manual Page Yield (approx.): 500 pages per 923 black ink, 400 pages per 923 color ink at 5 percent coverage on A4 paper