http://hexus.net/tech/news/periphera...less-keyboard/

Logitech has launched a new full sized keyboard with the ability to 'Easy-Switch' between your PC, tablet and smartphone. The Logitech K780 multi-device wireless keyboard can switch between three devices with the push of a button and is of course compatible across several platforms. Compatible platforms include; Windows 7 or newer, or MacOS X 10.8 or newer, Android 5+, iOS 5+, or ChromeOS. For further convenience, the design features a trough beyond the F-Key row where you can stand most tablet and smartphone designs ? you can even fit a tablet and a smartphone side by side, depending upon their size.