TM-Concept® Film / Glass Screen Protector - Sony Xperia Z1 - Tempered Glass HQ Crystal Ultra resistant (unbreakable, scratchproof 9H) and Ultra Slim (0,26mm) with rounded edges - for max protection and user comfort! (Electronic devices)
the glass is sometimes defective, but the seller has acceded to the rapidly changing me, the glass is very strong and is the product advertised, very easy to install anything to do with other more flexible protections