The TB Print ink cartridge is a compatible replacement for the original Canon CLI-551XL BK cartridge, code 6443B001. It is designed for users looking for a reliable alternative for printing sharp black output at a lower printing cost.
The XL version with a 15 ml capacity provides a yield of up to 4,500 A4 pages, depending on page coverage. The cartridge is equipped with a chip for printer compatibility and ink level monitoring.