Smart wallet and payment method
A wallet and smart technology, applied in the field of smart wallets, to achieve the effect of eliminating unsafe hidden dangers
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Embodiment 3
[0028] Example 3 as Figure 4 As shown, in this embodiment, the card reading information output interface is a Bluetooth wireless communication module, and the smart terminal adopts a Bluetooth mobile phone, which is connected to the card reading module in the wallet through Bluetooth wireless communication. The consumption flow of this embodiment is as follows Figure 5 Shown:
[0029] Before swiping the card, the mobile phone is installed with a bank APP that utilizes the bank card for payment and an application program that realizes card reading control of the card reader module through the Bluetooth communication module.
[0030] When making payment by swiping a card, first, the mobile phone and the wallet are connected through Bluetooth code pairing. Of course, if a USB interface is used, directly use a USB cable to connect the USB interface of the mobile phone to the USB interface on the wallet.
[0031]Secondly, the mobile phone reads all bank card numbers in the smar...
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