Review on 🖨️ S SMARTOMNI Compatible 270 271 XL Ink Cartridge Replacement for Canon PGI-270XL CLI-271XL, Works with PIXMA TS8020 TS9020 MG7720 - 1 Large Black, 1 Small Black, 1 Cyan, 1 Magenta, 1 Yellow, 1 Gray - 6-Pack by Jason Bailey

I have purchased several of these third party cartridges, they are well packaged and look like any other. The printer recognizes them correctly. They work correctly and completely. I didn't notice any deterioration in print quality. Can't answer the durability question exactly so 4 they still work but given our typing habits it's hard to rate. So far, so good. highlighted.