Excellent screen protector.
Its installation was done by the store's technician at no extra charge.
The phone looks brand new and everything works perfectly.

The best thing I have ever tried!! Amazing product, with a special frame for perfect placement!! I put it on my galaxy s10 and it works perfectly. Just be careful to put the protective sticker on the front speaker to avoid any accidents with the glue.

Positive:

Best screen protector by far, the phone doesn't break at all and the glass cracks with difficulty.

You don't even realize there is a screen.

Negative:

The liquid gets into the front speaker and then it sounds bad, it sticks to the case and when you remove the case, some air gets in. (initially it comes off easily, but if you remove the case multiple times, it won't come off)

The application is quite difficult

Initially, it fully covers the cracks as if they don't exist, which is the main reason I wanted it. It fits perfectly and fully protects the screen. During application, the liquid spills over and requires caution not to enter the speaker or somewhere else and stabilize there, generally the installation requires some attention. In my case, it read the fingerprint for the first few months, but then I left it in the sun at 40° for a few hours and it got air where I had the crack, resulting in it stopping.

Excellent product, perfect application. You don't even realize it has a screen protector and it also works with fingerprint recognition! And for those who say it doesn't fit well, they probably didn't put it on correctly. It's normal to struggle a bit, it's just a matter of getting used to this type of screen protector.

I am a user of Samsung S10 and firstly, the placement is strange because it has a liquid and a lamp that does not work with a fast charger. Then, this liquid overflows and when you put the lamp to harden the liquid, it sticks everywhere and is difficult to remove. But this is not the only negative thing, it also does not work with any fingerprint even when you change it completely. Even though it costs 20€, you would think that you would get a good tempered glass, but no... it scratches easily and breaks. Mine took a fall and opened and broke in 10 places. It's not worth the 20€ at all.

A stupidity and a half if you want to waste an hour of your life is the most suitable thing! Not to mention that it doesn't recognize the fingerprint!!

There is no worse! It is difficult to apply on the screen and does not capture fingerprints. Money wasted