Sonder Announce Customisable Keyboard11 June 2015 | Simon Dixey
The Sonder Keyboard uses E Ink in each of the main keys which can be customisable with different icons for different programmes meaning you no longer have to memorise short cuts or use keyboard overlays.
50 of the 78 keys on the Bluetooth keyboard can be customized. The Keyboard also lights up in the dark. In addition to application specific short cut icons, the keys can also be changed for different languages, type emoticons or create your very own keys to preform whatever command you wish.
The keyboard can be pre-ordered for $199 (Roughly £126) from https://www.sonderdesign.com/