Ensure your printouts are sharp and professional with the HP 26 51626A Black Ink Cartridge, a genuine OEM product that promises reliability and consistent performance. Designed specifically for HP inkjet printers, this cartridge is tailored to deliver superior quality prints with rich, black text every time. This listing includes two single units, each featuring the high-quality printing capabilities that are synonymous with the HP brand. Ideal for home or office use, these cartridges are compatible with a range of HP printers and are ready to install, so you can get back to printing important documents and vibrant images without delay. Please look at pictures for more details. We will package securely and ship promptly.