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

The smart ring company Oura is teaming up with universities to help fight COVID-19. Is smart jewelry the future of wearble tech?

Bored With Your Smartwatch? Smart Rings Are The Next Big Thing In Wearables

The latest in wearable fitness gadgets: from smart rings to smart glasses » Gadget Flow

HECERE Waterproof Ceramic NFC Ring, NFC Forum Type 2 215 496 Bytes Chip Universal for Mobile Phone, All-round Sensing Technology Wearable Smart Ring

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

Gadget graveyard: The wearable tech that never made it - Wareable

Smart rings have a long way to go - The Verge

A Survey on Wearable Technology: History, State-of-the-Art and Current Challenges - ScienceDirect

Samsung Galaxy Ring: Release date to manufacturing, know all about this new smart ring

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

These concept images imagine what an Apple smart ring could look like