The Smart Ink 564XL Compatible Ink Cartridges 10-Pack is a high-quality product designed for use with HP printers. With a print technology of inkjet, this cartridge set includes cyan, yellow, magenta, and black colors to ensure vivid and professional-looking prints. The Smart Ink brand guarantees reliable performance and compatibility with the HP 564 XL model, making it a convenient and cost-effective option for those looking to replenish their printer ink supply. Each unit is sealed to maintain freshness and ensure long-lasting use.