If your smartwatch comes with heart monitoring capabilities, it's either using an optical heart sensor or an ECG: here's what ...

We tested Frontier X2, covering accuracy, comfort, battery life, and overall value—here’s all you need to know.

In a recent study published in Applied Physics Reviews, researchers optimized dry electrode geometries for a wearable electrocardiogram (ECG) patch to enhance its performance and comparability with ...

Amazfit Helio Ring 2 patent published July 30, 2026, reveals a dual large-electrode ring design that would enable ECG monitoring and BIA body composition measurement — capabilities no ...

All over the world, cardiovascular problems are one of the leading causes of death. Across many communities, healthcare workers use electrocardiogram (ECG) sensors to monitor the heart of the patients ...

Bodimetrics is today announcing the second-generation of its Circul heart-rate monitoring smart ring, the Circul+. The updated wearable, co-branded with Prevention Magazine, is one of the first smart ...

The electrocardiogram (ECG) is used to diagnose and monitor a multitude of conditions affecting the heart. More than just a measure of pulse rate, the ECG reveals the complex electrical activity of ...

An artificial intelligence (AI) algorithm paired with the single-lead electrocardiogram (ECG) sensors on a smartwatch accurately diagnosed structural heart diseases, such as weakened pumping ability, ...

An ECG – electrocardiogram — reading can be a vital piece of data to have on hand. With it, you get a better look into your heart health, which is invaluable. This guide will take you through using ...

As an Editor at Pocketnow, Aryan covers all things mobile, be it the latest smartphones, wearables, gaming consoles, or accessories. His experience using some of the newest hardware from Apple, Google ...

Parth is a technology analyst and writer specializing in the comprehensive review and feature exploration of the Android ecosystem. His work focus on productivity apps and flagship devices, ...