Containing a pair of our remanufactured Canon 728 toner cartridges, this twin pack has been designed for busy offices. These recycled Canon 3500B002AA are among the most popular black toner cartridges we offer and have a reputation as an incredibly reliable line.Some of our most trusted manufacturers are responsible for these alternatives to the genuine Canon 728, and you can see why we think so much of them when you see the results. These two remanufactured Canon 3500B002AA toner cartridges are compatible with all of the same top-quality laser printers as the originals and come fully guaranteed.