We have seen smart rings that can pair with your smartphone or offer NFC functionality, but the dream of paying for a coffee or starting your car with a wave of the hand has remained out of reach.

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, ...

Going abroad? You’ll have to call your credit card company and give them a heads up, just to prevent them from marking your purchases as fraudulent (which still might happen). Logging into Twitter or ...

Look out, Frodo — we might have a new "One Ring to rule them all." Token, a new smart ring, promises to give its wearers a chance to make mobile payments, unlock doors, and ditch their passwords — all ...

ROCHESTER, N.Y.--(BUSINESS WIRE)--Token, a revolutionary provider of secure, wearable authentication, today announced that its innovative Token Ring with BioTouch Secure has been honored in the ...

The ring has long been the shape of wearable dreams. Logbar tried it as an all-in-one device that would be the gesture-controlling center of your digital world; Nimb used it as a subtle panic alert ...