The RingConn Gen 2 is one of the three recently launched subscription-free smart rings vying for the title of best Oura Ring ...

Does it fit comfortably on your finger? How well does it connect ... Battery Life Up to 7 days on a single charge. Sensors PPG sensor, SpO2 sensor, skin temperature sensor, and 3D accelerometer.

Read on for ... What sensors do smart rings have? Many of the rings we’ve seen so far have been designed to track elements of your health and fitness. Heart rate, SpO2 (blood oxygen) and ...

The Watch 7 has all the health and fitness tracking features you'd expect from a smartwatch of this caliber, with tracking for 90 workouts, an upgraded BioActive sensor, dual-frequency GPS ...

You can read my full reviews of this year ... New to the tracker is built-in GPS, SpO2 monitoring, a skin temperature sensor and 20 new exercise modes. You can also now use your Charge 6 to ...

The reference design enables easy heart rate, SpO2, and BPT monitoring integration into wearables and medical devices, with customizable firmware and sensor support. Finger Heart Rate ... about the ...

In 1995 Nonin Medical revolutionized pulse oximetry ... fast and accurate reading of blood oxygen saturation and pulse rate is needed. Never search for a pulse oximeter or sensor again.

Read one writer's review of the Qalo Qrnt Smart Ring and how it stacks up to the Oura Ring when tracking health and fitness ...

A tactile sensor based on an optical fibre ring resonator helps blind or partially sighted people interact seamlessly with ...

Oura’s latest Ring is the best smart ring on the market. But its range of functions remains limited by its size and the fact ...

A new Huawei patent has showcased a new tech for smartwatches. Future wearables may soon pack a 3D fingerprint scanner with gesture support.

“I posted it for my hat! Like, not for the ring on my right finger you guys! Seriously, you think that’s how I would drop the news? You think, like, what?!” she posted. This content can also ...