Information Alienwork Sleeves:
The iPhone without shell weighs about 142 g, with this case is approximately 310 g. Although these are 170 g for the shell, which is more than the iPhone itself, but then has
one (s) also correct what in his hand and the iPhone is very good around the protected alongside the metal shell around is an approximately 1 mm thick rubber edge. In the back a rubber plate is incorporated - that slides on a smooth surface is no longer !!! Now looks like a real outdoor mobile phone which can be used for the toughest applications.
Small limitations:
Yes, in the IOS 7 the bottom-lift menu (flashlight, alarm clock, calculator, Kamara) is slightly restricted by this envelope, but I can, even if there are sometimes 2 or 3 attempts, push up from the bottom upwards.
So with "can not be opened" or "Does too thick to" - I can not confirm. Certainly depends on whether you have thick or thinner fingers!
The charge jack in the iPhone down is quite difficult to reach, so far I have been able to introduce only the original charging cable, but I am testing on and I'm assuming that the other press with a little more even match.
Charging the car is no longer possible with the charger, so cable is now back in fashion.
General:
Easy to install, even if the instruction to be English.
Have no appreciable may find reception restriction.
Despite smaller deficits outweigh the positives for me the envelope and I can recommend them to even after a short inspection / testing phase.