The insertion of the 5S is very simple. One need only insert the iPhone and one of the two framing tuned click and it's done. You can display the battery level of the envelope via a button on the back and the construction nearby LEDs.
Conclusion: This gives a pretty good cover, which is attractive not only in your capacity as a protective shell, but an effectively keeps even of outlets. Finally, the machine stops due to its good corner by longer. I find it especially good that you charge the battery with a Micro USB cable. I wear such a usually anyway around with me, because when other devices, this is a standard port and therefore other people have more such available. Thus the road at critical battery level definitely advantageous.