main Features1‎.‎ Premium Tempered Glass Film Is Made Of Specially Processed Glass Which Is Very Effective For Protecting The Screen From Damage2‎.‎ Oleo‎-phobic Coating‎- The Oleo‎-phobic Coating Can Prevent Fingerprints Or Other Stains‎,‎ And Make The Film Easy To Clean3‎.‎ Sensitive Operation‎,‎ Delicate Touch‎- The Self‎-adhesive Silicone Can Touch On The Screen Smoothly‎.‎ It Makes The Installation Easy And Is More Sensitive For Operation4‎.‎ Whole Transparency5‎.‎ 9h+ Surface Hardness‎- The 9h+ Hardness Can Effectively Protect The Screen From Scratches And External Shocks6‎.‎ Anti‎-shatter Film‎- If Broken‎,‎ The Tempered Glass Breaks Into Small Pieces That Are Not Sharp‎,‎ Marking It More Safer For Users7‎.‎ Exquisite Workmanship‎,‎ Ultra Thin8‎.‎ Perfect Adhesion9‎.‎ The Product Is Environmental Friendlyinstallation Instructions1‎.‎ Please Use The Alcohol Swab And The Microfiber Fabric To Clean The Lcd Screen Before Installation2‎.‎ Peel The Protective Layer Off The Adhesive Side3‎.‎ Carefully Align The Glass To The Screen 4‎.‎ Press The Center Of The Glass Then Adhesive Part Will Spread Over All Parts Smoothlymodel‎:‎ About 0.26 Mmsingle Or Double‎:‎ External Battery