Wonder wiso much star by most? ..

From the dimensions and visually with one of the best multimedia keyboards on the market. Even the keystroke quietly and correctly. The scroll ball for the mouse also works very precisely, but as others have stated it clatters quite violently. I wanted this keyboard for my HTPC. Why only 2 stars.
Can be installed under Windows 7 Ultimate 64 not install and initialize Without 2nd keyboard. Bluetooth dongle plugged in, is immediately recognized and then. Keyboard does not work, you must first perform a Paaring and 'nen pin Enter as ... because without keyboard ?! So angestöpselt second keyboard and Parring fails anyway! You have only the Bluetooth drivers from the included mini-CD install then klappst. (Under Win 7 Ultimate 64 bit ... I think I'm back in the Middle Ages)
As mentioned before was work this keyboard of course not in the Bios (Since Bluetooth is activated only by Windows).
For consumer devices with built-in Bluetooth keyboard like this might work great.
For my purposes, under Windows I'd say quite stark: '' So much junk for so much money ''.
This keyboard with wireless Donge that would be the Ultimate keyboard for the living room.