Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Say More Trending Now Mashable Selects Creator Playbook Back to School Good Connection: Uplifting stories for a digital age Switch Off Mashable Voices Safety Net Versus All Series Beats Powerbeats Pro 2 with heart rate tracking are just $199.95 Monitor your heart rate from your earbuds while you work out. Lois Mackenzie is a freelance reporter at Mashable. Over the years she has written for many publications, covering everything from the local news to the best pair of running shoes. You can find bylines in publications including Fit&Well, Metro, and Coach magazine, usually covering deals on everything from earbuds to TVs, or guides on how to beat your half marathon time.

Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Creator Playbook Mashable Voices Trending Now Say More Mashable Selects Safety Net Versus Gift Ideas For Everyone On Your List Switch Off In My Bag All Series Get the Fitbit that shares heart rate info with gym equipment while it's just $135 The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Deal pricing and availability subject to change after time of publication. The Fitbit Charge 6 tracks workouts, heart rate, sleep, stress, and more for $134.99 (reg. A fitness tracker becomes more useful when its data follows you into the workout.

Mashable Voices Look Up Trending Now Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Say More Mashable Selects Safety Net Versus Gift Ideas For Everyone On Your List Switch Off In My Bag VidCon with Mashable All Series The Oura Ring is the best smart ring, but it's not your only option. Samantha Mangino, is an e-reader expert. She's tested all the Kindle and Kobo e-readers, diving into the buzziest models. Her love of reading extends beyond the e-reader beat, covering books and authors, too. In the tech space, she covers tablets, smart rings, and headphones. All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Gone are the days of clip-on pedometers. Now, it's all about tech wearables that maximize your physical potential with round-the-clock vitals monitoring -- but I'm not talking about an Apple Watch or Fitbit .

Mashable Voices Look Up Trending Now Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Say More Mashable Selects Safety Net Versus Gift Ideas For Everyone On Your List Switch Off In My Bag VidCon with Mashable All Series The Fitbit Air is the most comfortable fitness tracker I've worn, but I have some complaints after 3 months of wear The sleep tracking is excellent, and I'm embarrassed to admit I love Google's AI coach. But the faceless design isn't for everyone, and the AI has some issues. Lauren Allain is a freelance journalist covering deals at Mashable. She graduated from Western Washington University with a B.A. in journalism and holds an M.B.A from Webster Leiden. You can find more of her work online from publications including Reader's Digest, U.S. News & World Report, Seattle Refined, and more. When she's not writing, Lauren prefers to be outside hiking, bouldering, swimming, or searching for the perfect location for all three.

Trending Now Look Up Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Say More Mashable Selects Mashable Voices Safety Net Creator Hub Versus Gift Ideas For Everyone On Your List Switch Off In My Bag All Series See if you're an Apple Watch person for just $89.99 The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. This refurbished Apple Watch SE tracks workouts, heart rate, calls, texts, and more without the latest-model price. Get the 2020 smartwatch for $89.99.

At the launch of the Pixel Watch 5, Google announced Health Guardian, a new suite of tools to keep an eye on your health. Google says its new platform will be able to see trends on your blood pressure, breathing and, most interestingly of all, insulin resistance. If it has been able to achieve the latter, then the consequences could be staggering. Cuffless blood pressure monitoring is increasingly common in high-end wearables, but with a lot of caveats around accuracy. Samsung's Galaxy Watch feature, for instance, asks that users regularly calibrate their watch against a traditional blood pressure cuff.

Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Say More Creator Hub Gift Ideas For Everyone On Your List Mashable Selects Versus Switch Off Trending Now Safety Net In My Bag VidCon with Mashable All Series Christianna Silva is a senior culture reporter covering social platforms and the creator economy, with a focus on the intersection of social media, politics, and the economic systems that govern us. Since joining Mashable in 2021, they have reported extensively on meme creators, content moderation, and the nature of online creation under capitalism . All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. I ran the New York City Marathon wearing seven fitness trackers to see how they compare, and I left with a few favorites. I received a lot of strange looks, but if shame is the price to pay for finding the best fitness tracker for running a marathon, so be it.

A recent study tracked hundreds of soccer fans until their favorite team reached the final of a tournament. Their stress levels skyrocketed, and their heart rates jumped too. You might think you are, but your body is going to have to be prepared to put in some work--especially if your favorite team makes it. Research shows that watching high-pressure matches can raise your heart rate, increase your stress levels, and put extra strain on your cardiovascular system. According to a recent study from researchers at Bielefeld University in Germany, fans' physiological stress increases by about 41 percent during a soccer final compared to a normal day.

How healthy is your brain? In our efforts to keep our brains healthy, how do we know what is working? It shouldn't have been difficult: 72 x 72. From the back seat, my daughter, newly confident in mental maths, wanted to check her answer. Whether it was because it was the end of the day, I was trying to park or something else, I stalled, cognitively speaking. Lately, though, I have had the sense that my brain isn't firing on all cylinders.

Some features are more clinically useful than others. Smartwatches and other wearables have moved far beyond just tracking your steps and heart rate. Many of today's versions can monitor everything from sleep and skin temperature to respiratory rate, blood oxygen, heart rate variability and even alert you to possible signs of sleep apnea . If you took Big Tech's marketing at face value, you might conclude that your smartwatch is on the verge of becoming a real-life Star Trek Tricorder. But how reliable are wearables for spotting early signs of illnesses or other medical conditions?