Designed to produce a quality of print close to that of the genuine Canon 045 H yellow toner cartridge, this remanufactured version is another fine product, from one of our favourite manufacturers.The integrity of the original Canon 1243C002 is maintained by reusing many of the components from within the old unit. Whatever cannot be re-used is replaced by compatible parts designed to mimic the performance of the Canon 1243C002 yellow high capacity toner cartridge.Although we have nothing but faith in this remanufactured Canon yellow 1243C002 toner cartridge, it still comes with a 100% satisfaction guarantee, allowing you to print worry free for an estimated 2,200 pages.