The OLED technology that is used in the keyboard is still a very expensive alternative to a standard keyboard. But Foxconn and United Keys want to make also OLED keyboards, so in the future i see the price go down for OLED Keyboards.

OLED screens can be as thin as a human hair, they can be bent and transferred to fabric, they produce light themselves and don’t need backlight, they can display greater range of colours, image quality is equally good when viewed from any angle, and, to top it all, they are theoretically cheaper to produce in the long-run than regular LCD displays.