The first Galaxy Ring was a strong step into the smart ring market. Here's everything I want to see in a Samsung Galaxy Ring ...

This guide walks you through the main categories of Ring accessories—solar panels, batteries, power adapters, mounts, and ...

After testing the best smart rings for several months, here are our top picks, including Oura, Samsung and more.

The Noise Luna Ring is a smart ring with all the convenience of a finger-worn lifestyle tracker, but with the battery life of a smartwatch, and it threatens to turn what should be an easy-to-live with ...

The Ringconn Gen 2 Air is more affordable than the Oura Ring 4, but that's not its only advantage over the industry leader.

especially regarding sensor accuracy and battery life. Strategic Positioning: Ensuring the ring enhances, rather than cannibalizes, Apple Watch sales. The company will likely need to position the ...

Just like smartphone cameras, these sensors have a finite resolution. The higher the resolution, the finer details the sensor can discern about your finger, increasing the level of security.

Alongside onboard safety systems like ice detection and proximity sensors, communication and traffic monitoring technologies play a crucial role in keeping aircraft aware of their environment—both in ...

The ring is water-resistant and features three tiny sensors that fit comfortably into the base of your finger: a skin temperature sensor, optical bio-signal sensor (which tracks your heart rate ...

In 2026, the company will also enable sensor-driven blood glucose trend analysis for its smart ring “Unlike other wearables that rely solely on PPG sensors, Circular has combined ECG and PPG ...