Micro Solution Pro Guard ARSH (Anti-Reflection, Super-Hydrophobic) Glossy and Ultra Repellent Protection Film for iPhone 4 / 4S // PGARSH-IPH4 This product is for iPhone 4 and 4S. This product is only available from Micro Solution USA. Other merchants are not authorized to sell this product in the U.S.A. Please beware of the counterfeit products. Micro Solution uses super-low refractive index, anti-reflective material, and high nanoparticle dispersion technology, to produce the highest quality film. It doesn't alter colors and allows the correct assessment of focus, sharpness, contrast, white balance, and color harmony. In addition, it is anti fingerprint with Super Hydrophobic coating, which cant eliminate smudges completely but you can wipe them off easily, because nothing sticks to this film. Our film is not thick, but it is hard enough to guard against most casual scratches. Our film has anti-static treatment, which repels dust. Our film is not glue-based, so even when you remove it, you will find no residue on the LCD surface. Our film is slightly smaller than the LCD display, to make it easier for you to apply our film on the LCD display. This product comes with a set of protective films (for the front and back sides), a micro-fiber cloth and 2 sheets of lint/dust remover, made of excellent quality in Japan by Micro Solution. More information on this and other Micro Solution products can be found at microsolutionusa.com. Instructions are in Japanese. If you have any problem using this product, please go to our Website for instructions in English. We use eco-friendly, simple packaging for all our products.