I just went hands-on with the Ultrahuman Ring Pro — 7 things to know about this subscription-free Oura rival

T2Covered by 1 source · first reported by TechRadar / Tom's Guide / PCWorld / Pocket-lint / Stuff at 30 Oct, 06:00 UTC

I've been wearing the flagship Ultrahuman Ring Pro for just a few days, but I already think it’s a seriously strong competitor to the Oura Ring 5.