Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

How does a credit card's magnetic stripe work?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 5. November 2014, 15:00
Stufe: B1-B2 (Mittelstufe)

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The magnetic stripe on the back of the card plays a key role in transactions made by credit card. Learn more about how these "mag stripes" work in this episode of BrainStuff. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers