I was very wary when ordering this product, having no comment and seeing never heard of protection "toughened glass". And frankly, it's a bit more expensive, but worth it! The packaging really perfectly protects the product, installation was done in 5min, protection sticks alone once positioned and the last air bubbles hunt in hand ... a joy compared to entry level products sometimes very expensive for the quality achieved! Here, we do not lose quality display, it seems to be directly on the original screen, and it does not disturb the use of the stylus! Only time will tell if it really resists scratches!