Unfortunately I got sold a sealed TN-630 toner in a TN-730 box, and I didn’t realize it until I opened the seal, by then it was past the return window. I have never used this toner cartridge because it doesn’t fit my printer.
For use with Brother printer models DCP-L2520DW, DCP-L2540DW, HL-L2300D, HL-L2305W, HL-L2315DW, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW, MFC-L2680W, MFC-L2685DW, MFC-L2700DW, MFC-L2705DW, MFC-L2707DW, MFC-L2720DW, MFC-L2740DW.