It seemed fine to me for its price. It doesn't promise something it doesn't deliver. I wouldn't think twice about it...

It didn't work at all!!! It prints completely black pages! Don't bother buying it, it's not worth it! Honestly, I didn't expect this especially because I had read the reviews and comments. I am disappointed but at least I didn't waste a lot of money.

The print quality is very good.
The printer with the ink consumption level is average, indicating that it will print approximately 800+.
It works perfectly, fortunately there is no issue yet with recognizing non-genuine toner by HP's new machines.
The price, including shipping, is excellent at €11.
Of course, whether it reaches the limit of 2000 pages will be shown in the future, so I will come back to it.

The toner is for the HP M15w printer.
It works perfectly, fortunately there is no issue yet with the recognition of non-genuine toners by the new HP machines.
Its quality is comparable to the original, it gives me the impression that the print is slightly darker.
And the price (around 10 euros) is excellent.
The only thing left is to see the duration of the toner and if it meets the page specifications. While all toners claim 1000 pages, this one claims 2000, it remains to be seen how close it will come to that.

UPDATE:
Around 800 pages it shows that the level is low, so the safe conclusion is that it actually reaches 1000 pages with difficulty and not 2000 pages. However, the print quality remains excellent.
I deduct two stars from the rating for the false advertising.