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Through the NFC radio frequency communication technology and mobile phone connection to the mobile phone function operation and sharing of data. No

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【RFID TECHNOLOGY】Through NFC radio frequency communication technology, the NFC MULTIFUNCTION SMART RING connects to mobile phones for seamless data

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【RFID TECHNOLOGY】Through NFC radio frequency communication technology, the NFC MULTIFUNCTION SMART RING connects to mobile phones for seamless data

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Features: Water Resistant and no charging required. Lock and unlock your smart phone or tablet quickly, hide the app when you leave your smart phone alone. Control applications, you can write a fixed process list ahead of the time, and the ring will start the applications each time by simply touch. Share and transfer information, support all Android and Windows NFC mobiles.

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