inappropriate 9

(Running with iPhone 3GS)
The pros:
-Material used for the manufacture of the article
-Storage for a key (a single) personally used to put the excess cable of my earphones.

The -:
-Size Cuff: too just a man (medium build) and far too big for a woman (thin)
-Screen Hidden in part by the upper flap
-navigate Possible (light sensor hidden + = dim screen protection prone to glare screen)
-fixing Velcro too "light" (making it difficult to put the arm that is launched after with your app).

In short, I do not recommend it, other models seem much more suited for the iPhone)