The Crystal Clear Screen Protector is the best and inexpensive way to scratch and smudge proof your Galaxy Tab 7.7's entire LCD screen. The ultra clear full LCD screen protector keeping your screen face always looking new. Ultra clear and super low profile that you barely know it is there. No sticky residue! Removable, Washable, and Reusable! Miraculous glass like crystal clarity! This screen protector will maintain the life and vivid color of your device. A special mixture in the plastic refracts 99% of UV rays from reflected light which in turn protects your eyes.