What is nfc on phone

Near Field Communication (NFC) on a phone is a wireless technology that allows two devices, typically just a few centimeters apart, to exchange data quickly and securely without manual pairing. According to OneMoneyWay, common uses include contactless payments, like tapping your phone at a payment terminal, and sharing information (e.g., digital business cards, photos, or app data) between NFC-enabled devices. Because NFC is simple and requires physical proximity, it adds both convenience and a degree of security to tasks such as mobile payments and device-to-device interactions, making everyday transactions faster and easier.

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