Wearable Smart Ring Smart Ring with Nfc Compatible with Android/ios (Color : Blue, Size : 11#)

Control apps (you can write a fixed list of processes in advance and launch apps each time with just a touch of your finger ring) Compatible with

Multi-functional Smart Bracelet: It can replace 6 proximity cards at the same time, support social sharing, Apple shortcut, wireless flash drive,

Smart Ring with Ic/id/nfc Reader Wearable Device with 6 Rfid Cards and 2 Health Gems Built In Multi Compatible with Ios and Android (Size : Medium)

Control apps (you can write a fixed list of processes in advance and launch apps each time with just a touch of your finger ring) Compatible with

Wearable Smart Ring Smart Ring with Nfc Compatible with Android/ios (Color : Blue, Size : 11#)

Oura Ring In Storeunisex Stainless Steel Nfc Smart Ring - Waterproof, Geometric Design

JAKCOM R5 Smart Ring

ZYZM R4 Smart Ring Multifunctional Lord of The Rings is Compatible with iOS and Android No Need to Recharge Waterproof and dustproof IC/ID Card (8#) : Electronics

Are smart rings the future of wearable tech? » Gadget Flow

Multi-functional Smart Ring Wearable Ring with Nfc Compatible with Android and Apple Systems (Size : 11#) : Electronics

Multi-functional Smart Ring Wearable Ring with Nfc Compatible with Android and Apple Systems (Size : 11#) : Electronics

Control apps (you can write a fixed list of processes in advance and launch apps each time with just a touch of your finger ring) Compatible with

Wearable Smart Ring Smart Ring with Nfc Compatible with Android/ios (Color : Blue, Size : 11#)

NFC Multifunctional Smart Ring Fantastic Wearable Device Universal to Mobile Phone Multifunctional Smart Wearable Access Control Stainless Steel Ring (Color : White, Size : 9#) : Electronics

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