3 ms·

Something like this? http://www.razerzone.com/gaming-keyboards-keypads/razer-deathstalker-ultimate http://www.razerzone.com/gaming-keyboards-keypads/razer-deat.

• pmx 12y ago
  That is one insane prince! (£229)
• Sephr 12y ago
  The main benefit of e-ink is that the display only needs to be powered when you change the content. This enables you to greatly conserve battery life much more than the active displays on that Razer keyboard allow (if it was wireless). From the description, it seems like the keys do not use displays and only the interface on the right uses displays.