BrotherToner Cartridge 2-Pack x 2 per box

This is a 2-pack of Brother TN660 high-yield toner cartridges. 2 in each box so 4 total!!! Each cartridge yields 2,600 pages. They're designed for various Brother printer models. Compatible with HL-L2300D, HL-L2305W, HL-L2315DW, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW, DCP-L2520DW, DCP-L2540DW, MFC-L2680W, MFC-L2685DW, MFC-L2700DW, MFC-L2705DW, MFC-L2707DW, and MFC-L2720DW printers.