Good very satisfactory product

Order to secure the phone is achieved. The grip is very good.
The window works to take calls.
Seeing information is interesting. The bright color is also very convenient to find his phone (at the bottom of a bag or on the desktop).

Disadvantages
The additional weight 55 Gr, and all 219 Gr
Lack of protection in the charging connector, and 2 windows.
The fact that létui tends to "yawn" lacks a locking system? (Magnet).