This kit contains toner refill for Brother TN-331 / TN-336, refill tools / accessories and easy to use instructions.
* Reset / flag gear sold seperately - required for starter cartridges (the initial cartridges that come with a new printer) only.
Page Yield: Black 4,000 pages; Colors - 3,500 pages.
Refills: 1
Shelf Life: 4 years