Studying the images, of the four different models (green, blue, 2 orange), only one of the orange machines looks to be functional and not all that amazing:
- it's screen doesn't seem any different than a standard laptop screen
- it's UI looks just as unintuitive as a normal UI
- it might require an external mouse, the touchpad here isn't functional
- it has a standard power cord attached - not hand crank or pedal power