The color-coded readings alert you to abnormalities ... the COOSPO REALZONE H9Z Rechargeable Chest Heart Rate Monitor was comfortable to wear during a variety of workouts. The CoospoRide app ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

By observing the frequency of the light-dark color change, we can back out the heart rate. This is exactly how [Andy Kong] approached two methods of measuring heart rate from a webcam. The first ...

From this data, a pulse rate can be derived, and the LEDs flashed with a heart graphic in concert with the rhythm of the wearer’s heart. The benefit of the PPG in the EmotiBit is that it can be ...

Heart-rate monitor Ratings Check up on your heart rate with a top heart-rate monitor. With versatile designs and features, heart-rate monitors help you keep track of every beat.

Indicates whether the model employs a chest strap mounted sensor that transmitts to a watch, a chest strap mounted sensor that transmits to an iPhone app, a watch that requires the user to touch ...

But the best heart rate monitors aren't all created equal. For cyclists, the most popular are chest strap heart rate monitors, which, at their most basic, need to capture your beats per minute ...

Heart rate monitor straps are pretty much what they sound like. It's an elastic strap that you wear around your chest that's equipped with electrodes, which then transmit your heart rate data ...

Comfortable, reliable, and featherlight, the Polar OH1 is one of the best optical armband heart rate monitors we've tested. A rechargeable battery ensures you never have to buy replacement coin ...

Twenty-first century fitness enthusiasts no longer have to suffer the discomfort of chest strap heart rate monitors. The Scosche Rhythm+ armband collects your heart rate data and works with ANT+ ...

But distance, time and pace are all blunt tools for measuring effort, which is where heart rate monitors come in. Tracking your beats per minute (BPM) unlocks extra insights, from real time effort ...