Our refillable cartridges were created to simplify the refilling of CANON printers. Refilling InkPot's refillable cartridges is as easy as counting one, two, three. 1- Remove the cap. 2- Inject ink. 3- Replace the cap. That's all!

The cartridges have auto-reset chips, so there will be no need to purchase a chip resetter. When a cartridge is empty, remove it and refill it, and the ink level will reset to full.

*IMPORTANT* This cartridge is provided empty. You will also need to purchase gray ink compatible with this cartridge model.

This product contains the following:

• One refillable cartridge for CLI-221GY gray