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Description:, Using this product can open smart door lock, one-card recharge, and lock important file, it is widely applied and multi-function, which
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NFC Titanium Steel Double Chip Waterproof Smart Ring For Smartphones - Size 8
Nfc Titanium Steel Double Chip Waterproof Smart Ring For Smartphone- Size 10
Control apps (you can write a fixed list of processes in advance and launch apps each time with just a touch of the ring) Quickly lock and unlock your
Smart Wearable Ring Waterproof NFC Smart Ring Compatible with Android/iOS Apps (Color : Blue, Size : 13#14#)
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Control apps (you can write a fixed list of processes in advance and launch apps each time with just a touch of the ring) Quickly lock and unlock your
Smart Wearable Ring Waterproof NFC Smart Ring Compatible with Android/iOS Apps (Color : Blue, Size : 13#14#)
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