The USB device recognizes all letters, numerals, and punctuation marks. It also includes shift, space, and return carriage (literally activated by the typewriter's return carriage!).
The typewriter comes with the original carrying case.
For more information and a video, see USBTypewriter.com.
As featured on:
Gizmodo, Boing Boing, WIRED, Engadget, CNET, etc.