“Fitness trackers offer a ton of benefits—they can monitor your heart rate, track your workouts, count your steps, analyze ...

Plus: Dell debuts affordable QD-OLED gaming monitors, Polaroid upgrades its instant cameras, and Circular has a new smart ...

Circular Ring 2 adopts a titanium build and comes with FDA-cleared ECG measurement system. It solves the sizing and subscription model woes, as well.

Wearable devices are shifting from smartwatches to implantable sensors, biometric clothing, smart rings—even Brain-Computer ...

At a glance Expert's Rating Pros ・Rotating crown is a good addition ・Software has more mature look ・Still delivers good ...

The ECG app on Apple Watch (Series 4 or newer) can record your heartbeat and rhythm using the electrical heart sensor and then check the reading for atrial fibrillation (AFib). It then records ...

March is offering some of the best Apple Watch deals of the year. Retailers are offering the Apple Watch 10 at record price lows. Meanwhile, the Apple Watch Ultra 2 is also seeing aggressive price ...

Add one of these 10 O2 discount codes to lower the price of handsets, plans and accessories from the leading mobile network. All coupon content is created by TechRadar. We may earn a commission if ...