I was not impressed with this product. The filling mechanism seemed like a good idea but I couldn't get it to work although properly, resulting in incomplete refills and lot of wasted ink congealing in cartridge loading bay. I would much have preferred to simply receive refill ink and a syringe with which to inject it into the cartridge. That low tech would have worked with less mess and waste than the fancy cartridge loading system the ink was packaged in.

I purchased the produce for my Cannon printer... I did not use the method that comes with the product to get the ink into the ink cartridges... I use a needle and sucked the ink out from the supplied unit and injected this ink into my cartridge... Found it easier to do it this way... The ink works very well and have not had any problems with it in my cannon printer...