Works flawlessly with the Canon MX 515, recycling cartridges

Because of the bad reviews I ordered only the color cartridge for testing. And now I am annoyed, because here namely everything is working properly. The black cartridge would have also given for testing.
The cartridge can be quite normal loading, is instantly recognized by the printer, and prints properly. In direct comparison with a color printout with the original cartridge, the blue is a little less intense, but the difference is only to recognize when you have first, to comparison, and secondly's looking very closely.
On the bottom of the cartridge of the Canon logo is scraped out, the cartridge is thus an original cartridge from the recycling, with apparently some other ink filled (the smell is different, as in the original ink). The image itself is impeccable, no smears and no dropouts.
In a cardboard mailer is in it, so you can return the empty cartridges back and carry them to the new recycling.

Conclusion: properly. Since the print head is built into the cartridge, here makes recycling even more sense, as with normal cartridge. The long-term test I submit to. Until then, there are 5 star expressive.