Currently, the Oura Ring does not measure blood pressure directly. Oura is actively researching and developing a blood ...

This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

Largest study on this topic suggests that measurement errors lead to potential delays in care and contribute to health ...

Correspondence to: TS Valley [email protected] ...

"Although absolute differences in readings were small, they can result in substantially higher rates of false negatives and ...

If you're looking for a smart watch to kick start your fitness journey in 2026, then this Apple Watch dupe could be perfect.

The Oura Ring does not directly measure blood pressure. This feature is not currently available on the device. Oura focuses ...

There's also a smart ring with NFC support. Dreame Technology, the China-based smart home appliance brand, has entered the wearables market with ...