I purchased this item myself with no compensation for this review. Please click "Helpful" at the bottom of this review if what I wrote is helpful to you. I have a Canon laser printer which is a workhorse. The problem is that after hundreds of pages, the ink runs out and the print becomes lighter. I tried this MyToner cartridge and the ink looks just as good as the Canon cartridges for a fraction of the cost. The only confusing thing is that the outer packaging lists multiple printers that this cartridge is compatible with and my printer wasn't even there. although it was listed at the top of the Revain product list. I decided to take a chance and everything worked out. But I would advise the manufacturer to update the packaging graphics to give new buyers confidence. Highly recommended.