One of the most important metrics on a Fitbit tracker is the Estimated Oxygen Variation—and now that every tracker is fitted with an SpO2 sensor, everyone can take advantage. Blood oxygen may be used ...

Amazon Prime Day 2026 Begins Soon: Top Smartwatch Deals on Apple, Samsung, OnePlus & More Amazon Prime Day Sale 2026 is ...

Tracking fitness and health doesn’t have to involve wearing a big screen on your wrist. With the rise of smart rings, screenless bands, and advanced hybrid smartwatches, you can now discreetly and ...

The Fitbit Air is Google’s new entry-level fitness tracker, and when Google announced it last month, I was immediately intrigued. I had never owned a fitness tracker or a smartwatch before, but the ...

Get the most out of the app, and make the strap more comfortable while you're at it.

Looking for a smartwatch that won't need frequent charging? These battery-focused options available during the Amazon Prime Day Sale are worth considering.  | Technology News ...

Google's new minimalist $100 Fitbit Air offers plenty of health and fitness data, without the pricey subscription of an Oura Ring or Whoop band.

Explore the best tech accessories reviewed this quarter, including earbuds, monitors, and more. Find the top-performing ...

Compare the Apple Watch, Samsung Galaxy Watch, and Pixel Watch for blood sugar tracking, CGM alerts, health trends, battery ...

Continuous glucose monitors have become popular among those who need to track their glucose levels because they're painless ...

Even though Prime Day is over, a few deals are still going. Notably, these fitness wearables are on sale—Garmin, Fitbit, ...