The Nillkin Transparent Tempered Glass is a good way to protect your phone's screen from mechanical damage. The product is made of the highest quality Japanese milled AGC tempered glass with a hardness of 9H. Amazing H+Pro series glass is fully transparent, so it does not distort the image displayed on the device, and it does not interfere with the device to detect the user's interaction with the device. Main features of the product: - Genuine Nillkin product - Tempered glass with a hardness of 9H and a thickness of only 0.2mm - Glass does not distort the image and does not cause delays in the response to touch