Compatible Canon C-EXV 21 Black colour toner. The toner has an approximate yield of 28,000 pages. The compatible colour toner cartridges are manufactured to the highest standards. The quality of the products is similar to that of the original ones and meets the most stringent requirements, taking care of your printer as well as any original toner cartridge could. Toner cartridges are guaranteed to produce the perfect printouts of the highest quality. The shape of the toner cartridges may vary from the original ones due to patent restrictions. In addition, they are manufactured in an environmentally friendly way.
