For what it's worth, I preferred watching the Japanese teaser video[0] much more than Kazbrella's video[1]. It was clear and honest, while Kazbrella's video feels like an infomercial with poor acting.
yeah, i agree that the Kazbrella is too showing off. and the mechanism is not that much innovative.
the normal double fold umbrella (not sure how it is called) has similar mechanism, the difference is that it double folds which makes the folded umbrella smaller.
the normal double fold umbrella (not sure how it is called) has similar mechanism, the difference is that it double folds which makes the folded umbrella smaller.
https://www.google.it/search?q=double+fold+umbrella&source=l...