The HIRMOD 936XL High Yield Black Ink Cartridge is a reliable and high-quality printer accessory designed for use with HP printers. Made by the trusted brand HIRMOD, this ink cartridge is compatible with inkjet print technology and is a compatible option for your printer needs. With a sleek black color and a model designed for optimal performance, this cartridge is a single unit that is made in China to ensure top-notch quality. Upgrade your printing experience with this efficient and long-lasting black ink cartridge.