Ring Change Wifiunisex Smart Ring For Android - Waterproof Nfc, Titanium Steel, Fashionable

Data Sharing: Connect with your cell phone through NFC radio frequency communication technology to realize cell phone function operation and data

NFC Multifunctional Smart Ring Fantastic Wearable Device Universal to Mobile Phone Multifunctional Smart Wearable Access Control Stainless Steel Ring

Data Sharing: Connect with your cell phone through NFC radio frequency communication technology to realize cell phone function operation and data

NFC Multifunctional Smart Ring Fantastic Wearable Device Universal to Mobile Phone Multifunctional Smart Wearable Access Control Stainless Steel Ring

Titanium Steel NFC Smart Ring Multi-functional E0Z6

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

Tbest Waterproof Ceramic NFC Ring, R5 NFC Smart Ring Ceramic Multifunctional Intelligent Wearable Universal Sensing NFC Ring 128GB for Mobile Phone

Program Lock/Unlock Feature: The smart ring allows you to lock/unlock specific applications on your phone. Simply select the application you want to

Magic Smart Ring, Depth Waterproof Universal Wearable Smart Ring, NFC Smart Ring for Mobile Phone Usage, No Charging Required (size8)

Smart Editable NFC Multifunction Ring Android System Mobile Phone Applicable Stainless Steel Waterproof Ring Creative Gifts (Color : Red, Size : 6#) : Electronics

Smart Wearable Ring Waterproof NFC Smart Ring Compatible with Android/iOS Apps (Color : Blue, Size : 7#) : Electronics

Smart Ring Accessories Waterproof Intelligent Rings NFC Multifunctional Magic Wearable Finger Digital LED Ring

Titanium Steel NFC Smart Ring Multi-functional E0Z6

Tbest Waterproof Ceramic NFC Ring, R5 NFC Smart Ring Ceramic Multifunctional Intelligent Wearable Universal Sensing NFC Ring 128GB for Mobile Phone (L) : Electronics