This original Kyocera TK3100K black toner cartridge has been manufactured with moderate-heavy home and office users in mind. The Kyocera 1T02MS0NL0 toner cartridge has an estimated page yield of 15,000 pages. This impressive page yield offers greater economy than the majority of toners on the market, making genuine Kyocera TK-3100K a great choice for your wallet too. As this Kyocera TK3100K cartridge has been manufactured by the same people that made the printer you can be assured of top quality prints and unrivaled reliability. VAT and free UK delivery is included in the price and the cartridge comes fully guaranteed for maximum satisfaction.