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Out for a run and need to make a quick purchase? Pay by simply tapping your wrist with the Jawbone UP4 fitness tracker that integrates an American Express card. Tap-and-pay consumer devices use NFC technology like NXP's secure payment solutions. Retailers can unleash convenient paying options through the NFC enabled Poynt Smart Terminal, which accepts your favorite payment methods, from Apple Pay to chip-and-pin to mobile apps -- and whatever else the future brings.