Toner Refill Store Compatible 43866104 Toner Cartridge Replacement for the Oki C710 (Black, 1-Pack) Comes with 1 High Yield C710 Black Toner Cartridge Page Yield: 11,000 pages @ 5% page coverage Works in the following printers: Oki C710dn, Oki C710dtn, Oki C710n. Product Comes with a 1 year 100% Satisfaction Guarantee and all of our cartridges and drums are made at an ISO-9001 certified factory so you can expect premium quality. Toner Refill Store offeres free technical support for any questions you may have on all of our Products.