Multifunctional Card Holder: Our smart ring can hold 2 IC cards (13.56MHZ), 2 ID cards (125KHZ), and 2 NFC cards at the same time. Compatible with
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Multifunctional Card Holder: Our smart ring can hold 2 IC cards (13.56MHZ), 2 ID cards (125KHZ), and 2 NFC cards at the same time. Compatible with
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Smart Ring, NFC Multi-Function Smart Rings Magic Wearable Device Universal for Mobile Phone, Connecte to The Mobile Phone Function Operation and Sharing of Data(7in) : Electronics
Through the NFC radio frequency communication technology and mobile phone connection to the mobile phone function operation and sharing of data. No
Smart Ring, NFC Multi-Function Smart Rings Magic Wearable Device Universal for Mobile Phone, Connecte to The Mobile Phone Function Operation and
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【Multiple Functions Health Tracker】The smart ring has multiple functions, which can monitor your heart rate, temperature and blood oxygen at any time,
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Smart Wearable Ring Waterproof NFC Smart Ring Compatible with Android/iOS Apps (Color : Blue, Size : 13#14#) : Electronics
Large Storage Space: This smart ring is inlaid with two energy stones to improve human EMFs, it has exclusive 128GB storage wireless space, can
R5 NFC Smart Ring, Multifunctional 128GB Large Storage Space Intelligent Wearable NFC Ring for Mobile Phone (S)
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R5 NFC Smart Ring, Multifunctional 128GB Large Storage Space Intelligent Wearable NFC Ring for Mobile Phone (S) : Electronics