Remanufactured (recycled) OKI B840 Black Toner. This toner lasts for 20,000 pages — the same as the original. The compatible toner does not affect the printer warranty and the print quality is the same. The toner is ready to use; it does not require any handling (it includes a chip).
OKI B840 Black Toner. High performance toner, which guarantees a yield of 20.000 pages. If you have a OKI printer, ensure the best quality not only in your text documents, but also in your graphics and images.