TL;DR: The Circular Ring 2 is now $299 (reg. $449) and tracks over 140 biosignals, including ECG, sleep, stress, and recovery ...

It’s a good time to be Oura, the world’s most prominent smart ring company. The company debuted the Oura Ring 4 in late 2024 with an updated design, slimmer sensors, and software updates. It was an ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

In last month’s smart ring overview coverage, I mentioned two things that are particularly relevant to today’s post: Next up is sizing, discussed upfront in last month’s write-up. Ultrahuman is the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes I’ve ...

Should you invest in a smart ring in 2026? We look at benefits, limitations, costs, and who smart rings actually make sense for.

I have 10 fingers, but not enough patience for multiple smart rings. Even so, much like with smart glasses, the wearable tech industry is getting flooded with rings. Most need weird chargers, and some ...