The HP 303 Black Standard Ink Cartridge (T6N02AE) is a genuine original product manufactured by HP. This ink cartridge is designed for use with HP inkjet printers and is compatible with various HP ENVY Photo models. With a manufacturer warranty of 1 year, this unit ensures high-quality printing performance and long-lasting results. The black ink cartridge is ideal for producing crisp and professional-looking black prints for various documents and images.