For the iPhone 4, I had for a long time a Griffin Survivor Case in use and was very satisfied. Therefore I have decided for iPhone 5C again for a comparable product. The design is slightly different than the Case for iPhone 4: there was the inner part of two halves, which were herumgeklipst to the iPhone, with this here is the case of a sturdy plastic back cover with built-in damper elements in the inserted the iPhone and retaining lugs is held in the margin. Subsequently, the silicone sleeve is mounted around and clipped the end, the cover plate at six points. The cover plate has an incorporated protector and the earpiece, microphone and speaker openings are covered with a membrane. However, this dampens the volume of the handset and speaker but noticeably. The operation of the touch screen works with the film, however, perfect. The cover of the camera is a better solution than with the iPhone 4 case. There, the silicone covering tab snapped constantly before the lens, if you just wanted to take a picture, here it is rotatably mounted and stays where you hindreht him. In everyday use (mainly when geocaching) the envelope must show how stable it is and how well it actually protects the iPhone, but in the first compared it seems not to be inferior for iPhone 4 of course. What surprised me the price on Amazon directly, which is only about half of the other MarketPlace dealer. The fear may get a non-genuine product, turned out to be unfounded.