This is a set of genuine Brother LC-1280XLBK ink cartridges in black colour. It is compatible with Brother printers such as MFC-J5320DW and LC51 models. The cartridges come in a sealed pack and have super high yield, ensuring that your printing needs are met for longer periods. The cartridges are easy to install in your printer, and they produce sharp and clear prints. They are perfect for printing documents, presentations, and even photographs. With these cartridges, you can rest assured that you will get the best quality prints every time.