5 days, 20 hours ago   zdnet.com

Oura has competition: I tested a smart ring that is half the price with no subscription

The affordable RingConn Gen 2 Air packs impressive health-tracking features that rival top-tier competitors. For ...

1 week ago   zdnet.com

I found a subscription-free smart ring that rivals Oura - and it's discounted at Walmart

Select sizes of the Ultrahuman Ring Air are on sale at Walmart. The smart ring ...