As for the product, I don't know if it's good. Because right after I put it on, I ordered a new one. Even though it comes with packaging to help you install it. As soon as I cleaned it and put it on top, I removed the sticker and when I pulled it off, there was dust inside. I was lifting it slowly and in the end it got ruined, and the adhesive on the sides too. Okay, obviously I did something wrong too, but I'm not an expert and I'm not obliged to know. What I do know is that this is the 3rd screen protector I've put on this specific phone and it's the first time this has happened to me. So for me, it's 20 euros wasted.

Very easy installation, leaves a small gap between the glass and the case (so it is not edge to edge), clear screen clarity. However, on the keyboard, when you press and hold the letters to choose the accented ones, it doesn't register on the first try.
It will definitely be changed in the future.