very cool thing, the iPhone 4 and 4S fits perfectly pure but you should not every day purely ten times and take out the times but does not like so iPhone fits comfortably in your hand and you used to adapt quickly to a little more weight and slightly more total but if man considering that you can use iPhone much longer that's a cool feeling at this point a big minus of Appel and the engineers, so a battery cover should simply be there for that kind of money
see fast delivery ordered 18:12 and 24.12 in the mailbox toll I was committing now with long-term test and will report how the battery works in practice Report follows .....