elago HD Professional Extreme Clear (Anti-Reflective Optical Coating) film Full-Body Set for iphone4 + Microfiber Cleaner Crystal Clear Protection Film for iPhone 4(HD Grade , HD Professional) Protects iPhone 4 LCD Screen part and Body part Hard-coated layer provides resistance to scratches Innovative silicon based adhesive wont leave a sticky residue when removed and reduces the appearance of air pockets when applied Anti-Reflection