Curved tempered glass screen protector guard 2.5d curve tempered glass 2.5d curve screen protector is made to protect the LCD from damage and scratches with specially processed glass that has been reinforced to increase shock absorbency. The entire surface of the glass is transparent and the back side is covered with a strong silicon adhesive for easy installation. When installed, there are no gaps between the LCD and the glass which means the touch screen's sensitivity is unaffected. Our screen protectors are manufactured from the highest quality material. They are made from the latest high-tech manufacturing equipment. Super scratch resistant wear, explosion-proof, water-proof, bubble prevention, anti bacteria, anti glare. High sensitivity to touch. The picture is clear, highlight the three-dimensional sense, improving the visual effect long time use of the eyes is not easy to fatigue, protect eyesight better simple and convenient usage, and no bubble.