Package Contents: 1-Pack DR890 Drum Unit (Black).
High Yield: Up to 51,000 pages per Drum Unit at 5% coverage.
Compatible with printers: HL-L6400DW HL-L6400DWT HL-L6250DW MFC-L6900DW MFC-L6750DW Printer.
Compatible Printers: Color ImageCLASS MF644Cdw, Color ImageCLASS MF642Cdw, Color ImageCLASS LBP622Cdw, Color ImageCLASS MF641Cw, Color ImageCLASS MF640C LBP620 Series
High performance: With refined Toner Powder and premium harmless materials ,our toners provide Reliable and High-quality Printing result: Sharp Text, Bold Blacks and Crisp Graphics, which are totally comparable to the originals.