This Brother 660 Black High Yield Toner Cartridge is a genuine OEM product that comes in a sealed retail box. It is compatible with various Brother printers, including HL-L2340DW, HL-L2300D, HL-L2360DW, HL-L2320D, MFC-L2740DW, HL-L2380DW, MFC-L2707DW, MFC-L2705DW, MFC-L2685DW, MFC-L2680DW, MFC-L2700DW, MFC-L2720DW, HL-L2315DW, HL-L2305W, DCP-L2520DW, and DCP-L2540DW. This high yield toner cartridge is designed to produce sharp, crisp, and professional-quality prints with a rich black color. It is made in Japan and has an original California Prop 65 warning. The Brother 660 Black High Yield Toner Cartridge is perfect for individuals or businesses who needs reliable and high-quality printing.