R3 Smart Ring, Leagway Waterproof Dust-Proof Fall-Proof Smart Ring for Android Windows NFC Mobile Phone, Multifunction Magic Finger Ring for Samsung Xiaomi HTC LG Sony Motorola Nokia (#9) : : Electronics

R4 NFC Smart Ring, Ceramic Waterproof Quickly Trigger Intelligent Smart Ring for Mobile Phone (Size 9) Jakcom R4 Smart Ring : Electronics

7 Best Smart Rings To Help You Track Your Fitness Efforts In 2024

7 Best Smart Rings To Help You Track Your Fitness Efforts In 2024

Smart Ring, Waterproof Ceramic Ring, Universal Wearable BT Connection Health Tracker for Mobile Phone, Sports Ring with Heart Rate Monitor, Sleep Monitor, Temperature, Blood Oxygen (Black No. 17) : Everything Else

Temperature Monitor Rings, Digital Thermometer Body Temperature Sensor Smart Rings Wedding Couple Lovers Rings, Suitable Size Titanium Steel Wave Rings-blue-7#

【Durable Material】The smart health ring is made with stainless steel and epoxy, providing a sturdy and elegant design that withstands daily wear and

Health Ring, Stainless Steel Wearable Bluetooth Finger Smart Ring Health Tracker Waterproof Rechargeable Blood Oxygen Monitor Fitness Ring for Men or

Please kindly noted that this item is sold by third-party sellers from Joybuy marketplace.Description, The NFC Ring can be used to unlock doors,

R3 Smart Ring MJ02 Finger Ring Waterproof Dust-proof Fall-proof for NFC Mobile Phone Android Smartphone (Black#12)

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)

Multifunctional Waterproof NFC Smart Ring Smart Wearable Ring Compatible with Android/iOS Apps (Color : Black, Size : 9#) : Electronics