High hardness and scratch proof, a new standard for the world! This product needs no protective cover and can be hidden in the curve of your phone. The curved full coverage design gives it super nice touch feeling, wonderful transparency and crystal clear effect. The H9 Screen Protector is produced with a premium quality 9H Tempered Glass, Super-hardness 9H+ tempered glass with high hardness of 9h means that it is four times stronger than regular glass. Ultra-thin needle-resistant coating on the entire surface of the glass and no sticky left residue which makes this screen protector different from other screen protector. The most reliable screen protector for your Smartphone. The tested, calibrated product creates a barrier between you and the screen that protects it against dust and dirt. This means that you keep your phone clean on the outside keeping your screen safe from dust and scratching for longer.