A Japanese guy has invented a new super-gadget that helps him to announce to the people sitting around him in which station he is planning to get off the train. Thanks to this gadget we will be able to sleep without having to worry about waking up because our fellow travelers will hopefully wake us up in our when we arrive to our destination.
This is the inventor trying his own thing.
And this is the first test recorded in a video. In the screen it says “I’m getting off in Mejiro station”. Cool, but it didn’t work! Nobody woke him up! Poor guy