@mysterybydesign: 💳 How does contactless payment work without touching? Your card or phone uses NFC technology to communicate with the payment terminal in just a fraction of a second. No internet connection between your phone and the terminal is needed—just a tiny wireless exchange of information. 📲 Look closer. Everyday technology is full of hidden science. 🔍 #tiktok #tiktokviral #TechnologyFacts #HowItWorks #funfacts

Mystery by Design

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Tuesday 15 September 2026 23:05:47 GMT