New Era Toner &copy; - 2 Toner Refill for Brother TN-660, TN-630 (TN660, TN630) for DCP-L2520DW, MFC-L2720DW, MFCL-2740DW + 2 Reset Gears Weight: 80 Grams (2) Part #: TN-630, TN-660 Page Yield: Up to 2,600 pages at 5% coverage. Package Contents: 2 Sealed Bottles, 2 Reset Gears (Spring, Cover, Hopper Cap), 1 Funnel Cap, 1 Pair of Gloves, Instruction Sheet