Quite simply a matter of taste!

Short on the functioning of product:
This is an iPhone case that's (necessary accessory adapter) enables together with Duracell myGrid Charging plate starter kit that phone to place on this pallet and then to load it. The bedeuetet that one example does not have to search for the charging cable of the iPhone / Connect. The device one puts simply on the plate and it starts to load - very pleasant.
Moreover, this envelope works like a classic Cover and therefore can replace any existing, old sleeve.

This works well and in the actual operation, there is therefore nothing to criticize.

The problem is that the majority of iPhone users either a leather sheath, or other protective cover possesses.
If you want to continue this use, that would mean that you can take out the iPhone (for charging with the Duracell System) from our own shell, in the Duracell shell inside must do.
This is in the long run just is not very pleasant. Since it is simply easier to plug the iPhone quickly to the "classic" recharger.

Conclusion: Operate the system is doing very well. Who currently uses no protective sheath or who do not mind to switch here on this, for which there is a strong buy recommendation.