Oki C831/C841 44844506 toner

This device only works in the EU.

Oki original consumables are specifically designed and crafted to fit your device perfectly.

This precision matching is why only oki original consumables offer guaranteed reliability and print quality.

- Keypoint intelligence buyers lab, an industry-leading independent research analyst and testing firm, compared the performance, image quality, reliability and yields of genuine oki original consumables versus three third-party compatible cartridges.

Bli tested oki original consumables and third-party products used in oki devices and found the following benefits of oki original consumables:- Better print yields.

- Higher quality print.

- Consistent colour and quality.

- No delivery spillage.

- No damage to devices how to check if your consumables are oki original:- Look for the hologram you can always tell if a product is an oki original consumable by looking for the hologram on the packaging and making sure you can see numbers 18 and 81 in the holographic ‘window´.

- Check the serial number every oki original consumable has a unique serial number.

Visit the oki website for the authentication tool.

Big on colour, small on mono costs:- With oki´s led colour range for the office, it will never cost you more to print mono pages on an oki colour device than on a standard mono printer.

So you can keep printing your black and white documents and colour is available when you want to stand out.

We believe that every business deserves great graphics, reliable printing and flexible media capability.

Always the best quality:- Using oki´s original consumables with oki´s hardware guarantees quality for every print.

Third party products aren´t designed specifically for oki´s devices, so they can´t guarantee the stunning print quality, low cost and reliability you enjoy with oki´s original consumables.

Helpful advice when you need it:- If you´re ever unsure about oki´s products, our dedicated customer service desk and friendly, professional staff are always on hand to help you with any queries you may have.

However, we can only provide support for oki original consumables.

Specifications:

- Gross dimensions:442 x 70 x 146.