Extremely durable 9H tempered glass. It protects any screen from damage when dropped. The glass absorbs the energy generated during the impact and spreads it over its surface. Thanks to this, only the applied glass cracks, not the entire display. The cost of replacing this gadget is incomparably less than installing a new display! It is delivered in an elegant, rigid packaging from the manufacturer, which prevents damage during transportation. The kit includes cloths for cleaning the LCD screen and stickers for removing dust particles. Hardness: 9H New, in original packaging Extremely resistant to shocks and scratches Without the use of glue Easy to assemble The kit includes: tempered glass, cloths for cleaning the screen, a sticker for removing dust particles NOTE: The glass covers only the flat part of the screen, no rounded edges. How to put the glass on the display: Clean the device screen very carefully with the included cloths Peel off the tape securing the glass Place the glass carefully on the screen Remove the air under the glass, you can use a bank card for example