I installed it without any problem recognizing the card (chip).
I don't yet have an opinion on the print quality and durability...

It is a real miracle that it only costs 5 euros, when for the original toner most people ask for a fortune. It prints clearly, the chip was recognized immediately and I had no issues. For anyone who wants to get their job done with quality and very economically, it is the best solution!! We have bought 4-5 for stock, so much money we have saved

It worked just fine right away! We'll see how long it lasts, but even so, for its price it's super!!!

2nd purchase of this specific product... in fact, to be fair, we got one with a chip and one without a chip... the price is really "fantastic" because the prints... are rather in our "imagination"... with a chip or without a chip... it never worked... we went, paid €40, and we were done... better luck next time!

Installation without difficulty, with the presence of the chip the printer recognizes it as genuine. Quite good print quality for the use I want (home). Due to the recent purchase and the small amount of printing (20-25) pages per month, it is not possible to estimate the total number of pages it prints.

very good and compatible product, very reliable good quality and very economic compared to the original!

Good printing quality but with a noticeably reduced number of printed pages! However, its price is tempting!

I bought it on 9/4/2024. I installed it and the printer application on the computer recognized it immediately. I printed every month, so I didn't leave it without prints and the dust inside didn't stick. Today it started printing "blurry" for me. Because I knew I would finish it quickly (I printed notes from a seminar), I decided to keep track of the number of pages. I always printed front and back and I will give pages of printing not the number of A4. So, 496. But, I took it out, shook it, and printed another 73. I am a total of 569. If someone wants to shake it to get more out of it. I think it still produces another 50 to 100 pages. I think I was too detailed. For me, it is worth it and more in terms of its cost (about 8+3 euros for shipping).

Very satisfied for the money but also for the use I make. I may have it for home use but we print over 20 pages a day. I also use the economic function both from PC and mobile phones as well as in photocopying so I am waiting to see how long it will last. Also a positive is the chip included and it recognized it immediately without the annoying message that appears when you put a chip from a previous toner for the number of pages.

The toner was detected immediately by the printer using the chip and so far there have been absolutely no issues. It is value for money considering its price

We use it for printing documents and ingredient labels! We have no complaints about the print quality, nor about the volume of documents (It definitely doesn't produce 1000 pages, but the price compensates for it). HOWEVER, I can't find any reason to buy it with a chip and not recognize it AT ALL! I have already bought 9 toners and it hasn't recognized ANY of them! It's better to come out and be included in the product title as NO CHIP!

The printer recognized it immediately. Good print quality. I don't have an image yet for the printing volume, I just got it now

It is sold as a compatible toner WITH A CHIP. The "with a chip" should not just mean that we have put one in, but that it actually works. The printer does not recognize the toner with the chip it has. Luckily, I had kept the original chip from the old toner and replaced it

I was confused because it had instructions to change the chip, but fortunately, it didn't need changing, it recognized it normally, and the prints look very good so far.
I haven't used it enough to have an opinion on the number of pages.
Update:
When I bought the second toner 2 years later (from another store, and another brand), until I removed one of the protective plastics, it kept giving me the message "install toner cartridge," and I thought this time it wasn't compatible. In the end, it was fine and worked perfectly when I took it out.
So don't forget to remove the protective plastics. The specific one I got had 2 small orange round ones at the ends and a large black plastic on the bottom side, which says remove.

I haven't done enough prints yet to have an opinion about the longevity. As far as print quality and toner recognition by the printer are concerned, everything is fine.
Edit 2026: I bought it again, this time for 4 euros (!) instead of 20+ that I paid the first time. Since I was also thinking it was too good to be true, I want to tell anyone considering it to buy it without hesitation. The price is unbelievably low, but it works perfectly.