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Wave Cash App’s Magic Wand to Pay for Stuff
把支付变成魔法体验：Block硬件主管想让刷卡付款重新有趣起来，一根“魔杖”让消费变得有仪式感
You can tap the star-shaped, NFC-enabled wand at terminals to make contactless payments. It's the first of several tap-to-pay hardware doodads coming …