Škoda Duobell bike bell pierces noise-cancelling headphones | Hacker News

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		Škoda Duobell bike bell pierces noise-cancelling headphones (dezeen.com)
		3 points by trauco 5 months ago \| hide \| past \| favorite \| 1 comment

WalterGR 5 months ago [–]

597 comments: https://news.ycombinator.com/item?id=47687248

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