In addition, the keyboard layout is in favor of special keys slightly different than in conventional keyboards. As one might indeed used to it, however, the added value of a Spotlight button that sends really only CMD + Space is questionable. Another key "Home" for use with iOS devices only works with iOS (known) and the Spotlight button only with OS X. I wonder why these two keys are not easily combined instead of the CMD, ALT and CTRL buttons to zoom out.
Well. Another positive is the idea. The keyboard can Bluetooth and has a numeric keypad and can be paired with iOS and OS X. That's all I know so far, unfortunately unique. Also, the switching between devices works relatively well and the included iPhone-holder lid is very sturdy.
Unfortunately, it does not fit visually. Better I like it as the K750 from Logitech that I use now. Also plastic, but at least "Aluminum Silver optics" and not Mausgrau. (Unfortunately, the K750 has all the nice features of the Kanex not).
Conclusion: The Mutli-sync Tastur is a very very good idea, but it was implemented very carelessly.