137 Toner Cartridge Black Compatible for Canon 137 CRG137 ImageCLASS ImageClass MF232w MF242dw D570 MF236n MF230 MF240 MF247dw MF227dw MF244dw MF232 MF230 Series Printer Ink (4-Pack)

My almost brand-new toner cartridge malfunctioned, causing toner to be dispersed across 19 sheets of paper before I noticed the issue. As a result, I am forced to dispose of the cartridge, which only yielded approximately 100 prints. Additionally, I have lost both the paper and the time invested in reprinting.

Thus far, my experience has been positive. However, I am merely two weeks into using my initial cartridge. I plan to provide an updated review once I gauge their longevity.

For several years, this product has consistently met my expectations and earned my admiration.

If you frequently print numerous documents, this toner cartridge is an excellent choice. I am convinced that returning to a printer using those tiny cartridges is not an option for me anymore.

These cartridges perform exceptionally well and function smoothly without any toner-related problems or interruptions. Their cost-effectiveness is unparalleled. Nevertheless, the only drawback is that I now have an excess supply.