CANON CLI-221, PGI-220, and related cartridge series have special IC chips inside them that indicate their ink levels. Therefore, refilled cartridges will never show the correct ink level. However, our chip resetter can reset this chip allowing you to see your cartridges' ink levels.
With each chip resetter you will receive the following:
This chip resetter is compatible with the following cartridges:
BCI-320BK, BCI-321BK, BCI-321C, BCI-321GY, BCI-321M, BCI-321Y, CLI-221BK, CLI-221C, CLI-221GY, CLI-221M, CLI-221Y, CLI-521BK, CLI-521C, CLI-521GY, CLI-521M, CLI-521Y, CLI-821BK, CLI-821C, CLI-821GY, CLI-821M, CLI-821Y, PGI-220BK, PGI-520BK, PGI-820BK