PremiumTacticalGlassShield5D for the best screen protection. The glass even protects the curved edges of the screen. The adhesion to the mobile screen is perfect and bubble-free. The thickness of the glass is 0.33mm, so it is practically invisible on the screen, but thanks to the 9H hardness, it is strong and durable enough to protect the mobile screen in case of accidents or minor scratches.

The 9H hardness of the glass indicates the Mohs scale of mineral hardness. It ranges from 1 to 10, where 10 indicates the hardness of a diamond. The scale is represented only by numbers without the "H" suffix. The "H" suffix indicates the hardness of graphite, so the H means that the protective glass is harder than this type of graphite.

The surface has a nano-technology oleophobic coating that prevents fingerprints and oil stains, as well as water, and is very easy to clean. After installing the glass, the touch properties of the screen are not impaired and the colors of the screen are not distorted.