¹ The upgrade of the printer may impact the recognition of cartridges. Generally, we advise against upgrading your printer. However, if you have already upgraded it, there is no need to worry. We offer free returns or refunds for any compatibility issues that may arise post-upgrade.
² The data above is based on 5% coverage on A4 paper. However, some other factors may affect printable pages (e.g. printer types, printer settings, types of printed paper and print content), so the numbers are not guaranteed, serve as reference only.