With the innovative Ion Matrix Technology to improve strength and protection, InvisibleShield Glass+ Screen Protection provides 3 times the shatter protection compared to an unprotected screen. It is scratch-resistant and features reinforced edges to protect your Apple iPhone 13 and 13 Pro. The near perfect surface finish makes the screen feel like new, while the reinforced edges protects the corners and edges of the device from chips and cracks. The oil reststant surface of the tempered glass prevents fingerprint marks, smudges and stains, and does not affect your phone's touch sensitivity. The EZ Apply installation with installation tray and high-quality adhesive allows you to apply the screen protector on your cell phone accurately without any bubbles. Glass+ has a limited lifetime warranty with replacement for damaged or worn products.