This InkOwl-brand laser refill kit contains all you need to refill your CANON 131, 331, or 731 black cartridge.
InkOwl Toner Refills are not UNIVERSAL. This means that each kit is specially formulated for your laser cartridge. If you cannot find your printer or cartridge model, do not hesitate to contact us. We probably support your printer.
The refill included in this kit will yield 2400 pages at 5% page coverage.
Toner refilling is easy, our step-by-step instructions will guide you through the process.
With this product, you can re-use your same expensive laser cartridge, which amounts to huge $$$ savings and to less cartridges in landfills. Toner refilling is environmentally friendly.
*NOTE* Refilling the laser cartridges that this kit is compatible with involves drilling a hole into your cartridge. The use of an electric drill can cause plastic shavings to enter the toner compartment which may seriously damage the cartridge. We strongly recommend the use of our HOLE-IN-ONE laser cartridge holemaking tool as this tool does not create plastic shavings.
This kit will also refill introductory cartridges (the cartridges that come with the printer when the printer is bought). Special instructions have been included. However, introductory cartridges have a smaller toner compartment and so can only be filled with around 600 pages at a time. If you are looking for a more convenient solution, you can buy a set of compatible cartridges and then refill those with the full 2400 page load.
Each Laser Toner Refill Kit contains the following: