CANON CLI-42 original cartridges have "smart" microchips indicating the ink level. This device resets these chips to let you know the ink level of your refilled cartridges.

This chip resetter can reset the stored ink level back to 100% on CANON CLI-42 original cartridges but also on our refillable cartridges for CLI-42.

With each purchase of a chip resetter you will receive:

• One chip resetter for CANON cartridges
• One USB power adapter
• Easy and detailed instructions

This chip resetter is compatible with the following cartridges:

CLI-42BK, CLI-42C, CLI-42GY, CLI-42LGY, CLI-42M, CLI-42PC, CLI-42PM, CLI-42Y