Radio… again

Right when the Cologne furniture fair started today, a Radio reporter approached me. You can listen to the feature here. His report is a bit funny because he claims that rubber bands hold the whole housing of the vacuum cleaner together, but I think this time I managed to explain the concept in a very compact way. A bit more than eight minutes into the podcast we are talking about Tenok. It should be available until at least January 13, 2021.