Included: 4 Black compatible toner cartridge replacement for Brother TN850 TN-850 TN820
Page yield: 8,000 pages per cartridge (Letter/A4, at 5% coverage)
COMPATIBLE WITH PRINTERS: Brother DCP Series:DCP-L5500DN DCP-L5600DN DCP-L5650DN; Brother HL Series: HL-L5000D HL-L5100DN HL-L5200DW HL-L5200DWT HL-L6200DW HL-L6200DWT HL-L6250DW HL-L6300DW HL-L6400DW HL-L6400DWT; Brother MFC Series: MFC-L5700DW MFC-L5800DW MFC-L5850DW MFC-L5900DW MFC-L6700DW MFC-L6750DW MFC-L6800DW MFC-L6900DW