9/28/2023 0 Comments Tap to pay android![]() Passive NFC payments require only one device to supply power. SourceĬommunication between NFC devices can either be active or passive. When a contactless-enabled card, mobile phone, or wearable device is within two inches of an NFC-enabled payment terminal, the two devices pass encrypted information back and forth until payment is complete.Īny payment terminal that supports NFC tap to pay has a unique contactless payment symbol on it: four curved lines portraying a radio signal (as shown below). It uses a specific RFID frequency (13.56 MHz), to ensure accuracy, and to enable close-range interactions between two devices. RFID has been used in shopping malls, grocery stores, and airports for decades. ![]() NFC is a specialized version of radio-frequency identification (RFID), a technology that allows devices to identify certain things through radio waves. Download the Shopify POS app on your iPhone to accept contactless payments without having to buy hardware or a card reader. ![]() □ PRO TIP: Tap to Pay on iPhone for Shopify POS is the fastest way to start selling your products at events, farmers markets, or wherever your customers are. ![]()
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