LD Compatible Ink Cartridge Replacement for Brother LC105M Super High Yield (Magenta) Page Yield: 1,200 | Shelf Life: 24-36 Months The use of LD-branded ink and toner cartridges does not void your printers warranty All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee These cartridges are conveniently equipped with a smart chip that allows you to monitor and track your ink levels. For use in the following printers: MFC-J4310DW, MFC-J4410DW, MFC-J4510DW, MFC-4610DW & MFC-J4710DW