This look like the one Dwayne Johnson the Rock used in the action thriller movie, Skyscraper, he was able to use his limb effectively.
The C-let 4 will let disabled gain back their limb freedom to use the limb again and this so unique designed to give total control it via smartphone in whatever surface you find themselves.
Great hunt @macoolette.
I haven't watch the movie. Is it a good one? Maybe I'll try to find a copy... 😊
Yeah you will love the movie