Reset Chip Toner Black for OKI ES3640, 42918928
[C-OKI3640-B]

Black Prints: 15.000 Pages

Manufacturer Code:
42918928

Gross Weight: 0.05 Kg.
(packaging is included)

Suitable for the following Printers:
OKI ES3640
OKI ES3640 e
OKI ES3640e MFP

1 Toner Chip (Counterchip / SmartChip / Reset Chip) for your cartridge.

Instructions: For color printers, there are usually detailed step-by-step instructions on how to replace the Chip in your cartridge. If you do not find them here, please contact us to send them to you.
For black and white printers, because the number of different models is really huge, we have made very few instructions, but in most cases we can also help you by just sending us an email with your printer model. Youtube has helped us a lot here as well.