The GLASS film is a 0.4 mm thick special glass sheet for smart devices, with similar properties as the touch glass of smartphones: chemically treated, so it is flexible, and of course perfectly transparent, naturally with a cut-out at the speaker and the home button.

Of course, this was also covered with an oleophobic (grease-repellent) layer, so any dirt can be removed very easily, usually with two wipes.

Thanks to the special adhesive material on the back, it perfectly adheres to the touch glass surface of the smartphone and provides the same glass feeling as if we were only touching the original surface, so it does not affect the touch perception at all.

In addition, if it were to crack, it would break into small pieces, similar to car windshields, which are not scratchy or sharp, and because of the adhesive, they do not fall apart.