2021 New Men's NFC Smart Ring

2021 New Men's NFC Smart Ring

$14.99
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NFC smart chip ring is a fashionable wearable electronic product that performs mobile phone functions and shares data through the connection of NFC radio frequency communication technology with a mobile phone. It does not require any power supply and has a high-grade waterproof capability. The ring has a built-in NFC chip. You need to bring your own NFC to use it. MAIN FEATURES Data Sharing FunctionsThe smart ring is an elegant and wearable electronic product that can be connected to a smartphone through near field communication (NFC) to complete execution and data sharing functions. The design has a high level of water resistance and can be used without any power supply. The built-in NFC chip can only be connected to a smartphone with an NFC function. Detailed OperationPlace the smart ring in the NFC area of ​​the smartphone to perform: screen unlocking, application lock unlocking, application quick start, business card, and URL transmission, and reading information. Quickl

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