IMPORTANT bez. Synchronization:
I had ordered it to simultaneously be able to charge and sync 2 devices.
This dock has no synchronization, as is quake in the product description.
On the packaging, in the instructions spoken by a synchronization.
A connection is not provided for (there is only one power supply cable to +)
If you want only 2 devices at the same shop, you can recommend the dock.
With a synchronization function, however it would be better by far.