A new Smart Ring patent from Google hints of using their Soli Radar technology to control mobile devices with Hand Gestures - Patently Apple
![Amazon.com: Smart Ring, NFC Multi-Function Smart Rings Magic Wearable Device Universal for Mobile Phone, Connecte to The Mobile Phone Function Operation and Sharing of Data(7in) : Electronics Amazon.com: Smart Ring, NFC Multi-Function Smart Rings Magic Wearable Device Universal for Mobile Phone, Connecte to The Mobile Phone Function Operation and Sharing of Data(7in) : Electronics](https://m.media-amazon.com/images/I/51zOyMTRH8L.jpg)
Amazon.com: Smart Ring, NFC Multi-Function Smart Rings Magic Wearable Device Universal for Mobile Phone, Connecte to The Mobile Phone Function Operation and Sharing of Data(7in) : Electronics
![smart ring: This smart ring monitors temperature, can detect Covid-19 early even if symptoms are subtle - The Economic Times smart ring: This smart ring monitors temperature, can detect Covid-19 early even if symptoms are subtle - The Economic Times](https://img.etimg.com/thumb/msid-79735016,width-1200,height-900,imgsize-101450,overlay-etpanache/photo.jpg)
smart ring: This smart ring monitors temperature, can detect Covid-19 early even if symptoms are subtle - The Economic Times
![Welling NFC Chip Ring Fashionable Bluetooth-compatible Thickened Stainless Steel Universal Smart Ring for Daily Use - Walmart.com Welling NFC Chip Ring Fashionable Bluetooth-compatible Thickened Stainless Steel Universal Smart Ring for Daily Use - Walmart.com](https://i5.walmartimages.com/asr/b6408009-f0ae-414b-9fd5-05811bb7f182.3e66bd31c5895a8f8b6a583f8af0a4a6.jpeg)