Review (4/5): Didn't work for my iPad but it is a good device
I bought this to provide in-wall power for my 2nd generation iPad (30-pin connector). The kit comes with all the connectors pictured; you supply your own CAT-x cable for the Connection between the power supply and voltage regulator. Before putting it in the wall I set it up with my iPad and charging cable and found that it wouldn't charge or even power the tablet. The USB jack has only the power wires connected but nothing on the data lines, so neither the iPad nor my iPhone 6+ would recognize it as a charging supply. I could I'm sure modify the connector or make my own adapter but I ended up abandoning the project in favor of another solution because I needed it working within a couple days.
Build quality seems fine, it does what it says though the Ethernet pass-through port is only 4 wires so it can only carry 100 MBit data.