YUYIKES Explosion Proof Premium Tempered Glass Screen Protector Film Guard for Sony Xperia Z Ultra Xl39h Around and key hole position using advanced flat surface process, and has the feel is good anti crushing easy point control etc, visual effect is excellent Glass material after high temperature steel processing, surface hardness up to eight - 9 h, impact resistance is strong, not easy and scratches High-end silicone resin film laminating, make toughened glass protection screen more completely, more human, even if broken, also won't splash around High quality antistatic adsorption film use, make the product joint and split simple, convenient operation Drain oil coating product oil pollution prevention, acid and alkali resistant, resistant to fingerprint, eternal clear and clean