... ,anti-scratch; 3,Easy to install,no residue. 1,Reusable,anti-ultraviolet screen protector;2,Excellent hardness,up to 4H;3,Good ... ,Mild silicon base adhensive,bubble-free, non-streaking,non-corrosive;5,Good re-peel performance ,no residue left ;6,tackiness can ... ;8.Good scratch resistance. Crystal/Clear,Anti-glare/Matte for Lcd Screen Protector