One thing to be clear on: smart rings and fitness trackers are not created equal. Smart rings definitely focus more on ...

Acer has revealed a fairly well-rounded smart ring called the FreeSense. It looks pretty nice, and thankfully, doesn't come ...

Using artificial intelligence, each ring has a microphone and biosensors to capture heart rate ... the device will record voice patterns — not full conversations — and “only” take ...

The ring’s form factor was chosen because the finger provides a stronger heart rate signal than any other part of the body; it directly measures the arteries in your fingers, just like doctors do.

The little brother to the flagship Ringconn Gen 2 ($299), the Ringconn Gen 2 Air is a straight-up bargain at $199. This price ...

Heart Rate and Stress). The app also loads data from the Ring 4 much faster than when I tested the Oura Ring 3 in 2024 — it only took five seconds or so to load a full day of activity ...

The pricing is also tiered for the third-gen options—particularly because the full-circle Horizon ... 31% fewer gaps in nighttime heart rate readings. Oura claims that the Ring 4 can optimize ...

The Oura Ring looks like regular jewelry at a glance, but sensors on the ring's interior provide data on over 20 biometrics, including heart rate ... Read a full Oura Ring review from one of ...