1.【Item content】4 packs compatible toner cartridges TK5270 TK 5270 TK-5270 with chips.
2.【Page Yield】8000 Pages for Black, 6000 Pages for Cyan Magenta Yellow at 5% coverage, A4 paper, letter. (ISO/IEC standard).
3.【Compatible with printers】Kyocera ECOSYS M6230 M6230cidn M6230cidnt, Kyocera ECOSYS P6230 P6230cdn, Kyocera ECOSYS M6630 M6630cidn printers.
4.【ISO Quality Factory】 Our toner cartridges are manufactured with new components and are manufactured in the factory that meets ISO 9001 quality management, ISO 14001 environmental management and ROHS environmental standards. We specialize in producing compatible toner cartridges with 20 years of technical experience.
5.【Reliable Quality】 Our toner cartridges do not have back-shadow problems or compatibility issues. We have the most testing machines, every toner cartridge is seriously checked.