This is a chip for HP 02 yellow inkjet cartridges. Glue this cartridge on any HP 02 cartridge and the printer will read it as full allowing you to refill used same cartridges. New chip is required for each cartridge refill.
This is a chip for HP 02 yellow inkjet cartridges. Glue this cartridge on any HP 02 cartridge and the printer will read it as full allowing you to refill used same cartridges. New chip is required for each cartridge refill.