Good, unobtrusive protection

General problem: I hate cases, as they do most ugly and thicker a cell phone.

The idea of ​​the removable battery cover in combination with additional protection I liked very much,
which is why I've decided for the grip shell in black.

The old battery cover has been removed so quickly and the grip shell attached to the new phone (mount has lasted about 1 minute). What has surprised me at first: The Case does not click a as the normal back cover, but is only held by the rubber edge. In practice, however, that this has no disadvantages.
The rubber edge protects vorbildich all edges of the phone, and the phone is somewhat protected because the rubber edge is 1 to 2 mm higher than the display. This 1 to 2 mm are also the only increase in the motor E, produced by the sleeve.
The previously little klaprigen buttons are hidden under rubber increases. This makes them no longer wiggle and the keys are made even better.
The back lubricates quite so always looks a little dingy.

Here is a brief overview:
+ Good protection without changing the dimensions appreciably
+ Better operation of the on / off switch and volume buttons
+ Better grip with rubber surround
+ Easy installation

- Back acts quickly dirty
- A tendency that in the long run the rubber edge auslaiert something could possibly get ripped out at some points.

The price of just over 15 is appropriate because you can buy an original accessory here, which provides real added value.
Strong buy recommendation for anyone who does not want to display protection in the form of a fully comprehensive cover due to the handling or optics.