This listing contains 3 C2P23AN Black HP 934XL black ink cartridge. This is the higher yield version of HP 934 Ink Black. Our remanufactured ink cartridges are not remanufactured by HP. This set works in the following HP Officejet, and
Officejet Pro printers: 6812, 6815, 6230, 6830, and 6835. Please note, retail packaging may vary and this item will only work with printers purchased within the United States and Canada. We are the exclusive reseller of LD Products brand of high quality printing supplies.