KardiaBand helps the Apple Watch inch closer to becoming a medical device

Health professionals and tech companies alike have been quick to remind folks that while those fitness bracelets and smartwatches can help improve your health, they are no substitute for real medical devices. But now, the line between wearable and the real thing is beginning to blur, as the Food and Drug Administration approved the first medical device accessory for the Apple Watch. Called the KardiaBand, this accessory comes from the team at AliveCor, and makes use of the Apple Watch’s heart-rate technology and a sensor to provide accurate EKG readings in just 30 seconds. This, medical professionals say, could help detect abnormalities in heart rhythm and atrial fibrillation, and subsequently, send this information to a doctor.

The key to the KardiaBand is AliveCor’s SmartRhythm technology, a new feature within the Apple Watch’s Kardia app. SmartRhythm employs artificial intelligence alongside Apple Watch heart rate and activity sensors to “continuously evaluate the correlation between heart activity and physical activity,” the company noted in a release.

“KardiaBand paired with SmartRhythm technology will be life-changing for people who are serious about heart health,” AliceCor CEO Vic Gundotra said in a statement. “These capabilities will allow people to easily and discreetly check their heart rhythms when they may be abnormal, capturing essential information to help doctors identify the issue and inform a clear path of care to help manage AFib, a leading cause of stroke, and other serious conditions.”

While the hardware is $199, you have to pay an additional $99 a year to subscribe to AliveCor’s Premium service, which powers the whole setup. This fee includes SmartRhythm notifications on Apple Watch, unlimited EKG recordings, automatic detection of Atrial Fibrillation or normal sinus rhythm, the unlimited ability to send EKG readings to anyone via email, unlimited cloud history and reporting of all EKGs ever taken, weight and medication tracking, and a mailed monthly paper report on readings taken each calendar month.

Mobile

Withings reclaims its brand with the new Steel HR Sport hybrid watch

After repurchasing itself from Nokia, Withings is back with the new Steel HR Sport fitness tracker. The hybrid sports watch may look familiar, but any resemblances to Nokia's Steel HR are only skin-deep.
Mobile

The Apple Watch Series 4 is now available -- here's where to buy it

The new Apple Watch Series 4 is here. Besides the Apple store, the company's next-generation smartwatch is be available for purchase through all four major carriers. Here's where you can get yours.
Wearables

WatchOS 5 comes with tons of new features -- here are our favorites

Months after Apple announced its latest software at WWDC, you can now download WatchOS for the Apple Watch. WatchOS 5 brings a number of new features including new watch faces and improved health tracking.
Wearables

Fitbit Versa vs. Apple Watch Series 4: Which wearable is the best?

Smartwatches are the health-conscious wearables that everyone wants. We wanted to see how the brand-new Apple Watch Series 4 matches up with the beloved Fitbit Versa, so we compared them in various categories to help you choose.
Computing

Smart Reply not smart enough? Desktop Gmail users can soon opt out

Google will soon give desktop Gmail users the ability to opt out of Smart Reply. If you'd prefer to compose a short email the old-fashioned way, you can do so without seeing the auto-generated suggestions in the future.
Social Media

Instagram feature that lets you reshare others’ posts may be on its way

Despite constant calls from many of its billion-plus users, Instagram has always refused to offer an option that lets Instagrammers reshare others' posts that appear on their feed. New reports suggest this could be about to change.
Mobile

Huawei is not-so-subtly trolling Friday’s iPhone launch

Apple launches the iPhone XS range to the public on Friday, but Huawei is out in force to remind the public what they could be missing out on (Hint: It's the Mate 20 Pro) by choosing Apple's latest smartphone.
Mobile

The iPhone XS and XS Max are now available -- here's how to get them

After months of rumors and speculation, Apple has finally taken the wraps off of the new iPhone XS, iPhone XS Max, and iPhone XR. Now that the phones are out, you might be wondering how you can get them for yourself.
Mobile

How to buy the iPhone XS, iPhone XS Max, and iPhone XR in the U.K.

The new iPhone range is here, and it consists of three models: The iPhone XS, the iPhone XS Max, and the iPhone XR. You can buy the iPhone XS and XS Max in the United Kingdom now, so here's our guide on where to buy one.
Mobile

Need a do-over? Here's how to factory reset an iPhone, from XS on down

Resetting an iPhone can alleviate all sorts of software woes, and wipe away personal data should you sell your device or give it to someone else. Here's how to factory reset an iPhone from within iOS or iTunes.
Mobile

Audio company Bragi is suing OnePlus over the word 'dash'

Despite taking steps to change to "Warp Charge," OnePlus is being sued by audio company Bragi over the phone manufacturer's continued use of the word "dash" in the Dash Charging used in OnePlus phones.
Mobile

The best weather apps for Android will keep you dry no matter where you go

You may not be able to change the weather, but you can at least be prepared for it. Check out our guide to the best weather apps for Android, so you'll always know what to expect when you step out the front door.
Mobile

Android 9.0 Pie is finally rolling out to the OnePlus 6

Android 9.0 Pie has been released. But is your phone getting Android 9.0 Pie, and if so, when? We've done the hard work and asked every device manufacturer to see when their devices would be getting the update.
Mobile

Keep the iPhone XS display crack-free with these screen protectors

Apple might have proclaimed the iPhone XS's glass as being its most durable ever, but that's not going to stop you from wincing if you drop your phone. Stay protected with the best iPhone XS screen protectors.