I ordered the keyboard in silver. The delivery went very fast, within 2 days the good part was already there.
It comes with "only" a guide and of course the keyboard - Batteries (2 x AAA) are not doing what is for the price but perfectly OK. In addition, the keyboard is really thick packed in a Styrofoam sheet in the box.
+++ Processing / feel:
Then when unpacking I noticed the really neat processing. The silver plastic looks almost like aluminum, everything is firmly glued, nothing wobbles or crunches. The keys have a very good tactile feedback, beat almost silently and to have sufficient distance from the quick letter. In addition, the keyboard is very light and flat and looks accordingly from noble.
The layout is QWERTY standard, nice, the FN keys that work under Android. (Nexus 7, 2013)
+++ Time operation:
This happens very quickly, on the back just shut the batteries lose weight (which can be fiddly etws with big hands), 2 AAA's pure, micro receiver (which is also hidden safely behind) on the notebook. Done. No driver, no effort.
The receiver is really tiny like a Nano mouse receiver, therefore can not break off and is with me in white.
There are no delays, and no power save mode as in the Bluetooth model - everything is immediately brought to the screen.
Given the range of 10 meters, I was able to test such a distance not, but thanks to the 2.4 GHz receiver can also "write through walls" - as long as it should take advantage of something to someone;) For my about 5 meters distance there was anyway no problem.
Since I only have a day in the keyboard usage, I can still make no conclusion. How long will the batteries, I'll resent.
For the money, these are a great wireless keyboard, which may have a surprisingly good finish and is really smart. Who does not need bells and whistles, is hereby served super.