Screen tempered glass Provides high resistance to scratches and mechanical damage during everyday use. Your device's display is often the most expensive part of your device. When falling on hard surfaces like tile, pavement, stone display is exposed to breakdown. By using screen tempered glass protector you can significantly minimize the risk of screen shattering. The thickness of the glass is chosen optimally to the size of the device so that the power of breaking was maximally absorbed inside the tempered glass. EASY INSTALLATION AND REMOVAL Tempered hardened glass is easy to assemble and disassemble. After cleaning the screen of the device and making sure no dust particles are left on it, remove the protective film Inner layer of toughened glass Then place the exposed surface of the foil on the screen of the device, ensuring that the glass holes are in the designated places for example, a hole for the speaker, proximity sensors, etc. After applying the glass to the screen, wipe the glass with a cloth on the entire surface of the screen.