The DR890 Drum Unit High Yield 2 Pack is a set of black drum units designed for use with Brother printers. Manufactured in China, these units are compatible with the Brother DR-890 model and are known for their high yield print technology. Each unit has a width of 5.9 inches, providing reliable and quality printing results for your documents and images. This 2 pack ensures that you have an ample supply of drum units to keep your printer running smoothly for an extended period of time.