We take a $ 1 discount coupon
Unlike analogue in the form of a protective film,glass is able to "soften" the impact of the screen on the asphalt, concrete slabs or tiles. In most cases, after a hard drop, the protective layer will crack, but will prevent damage to the display.
Such glass costs a penny, but saves a couplethousand, even in the salon you will be offered to stick it for a thousand. It also protects the screen from scratches. This means that when selling, you can set a higher price for an excellent condition.