The HIRMOD 936e / 936XL compatible ink cartridge four-pack is specifically designed for HP printers, with a focus on compatibility with the 1200XL model. Manufactured by HIRMOD, these ink cartridges offer a cost-effective solution for printing high-quality documents and images. The four-pack ensures that you have an ample supply of cartridges to last for an extended period, making it ideal for consistent and reliable printing performance.