For backpackers and adventurous!

Stunning matt aluminum shell with a strong touch screen, designed to withstand shocks, immersion and dust. Very pleasant to the touch with excellent grip. Small flat anyway, weight ... but eventually you get used to.
3 parts (front and rear aluminum and rubber inner part), installation of inside phone is a breeze ... it is placed inside the rubber part , 2 sides are screwed together and voila!

Access to keys is easy, the touch screen is perfect, the sound is not muffled very well restored. The insertion of the cable to charge the device is easy, the headphones also ... except when it is removed, because the small valve protection (which is not a sufficient opening angle) does not allow big fingers to properly catch hold "jack". Another small problem, the sound intake hole is so narrow that only Apple headphones pass.

In a word, very good product whose robust assembly side reassure boldest !!