Skip to main content

Most promising blood pressure monitoring tech in years isn’t out in the U.S. yet

Promotional image for Tech For Change. Person standing on solar panel looking at sunset.
This story is part of Tech for Change: an ongoing series in which we shine a spotlight on positive uses of technology, and showcase how they're helping to make the world a better place.

Heart disease is one of the most prevalent and deadliest conditions in the world, especially because it can so often go undiagnosed. Many people walk around with severe complications that make them a ticking time bomb. Today, Aktiia announced the availability of the first-ever 24/7 automated blood pressure monitor — something we got a first look at during CES 2020. Users wear the device and it gathers information about their blood pressure and other health metrics all throughout the day and night.

The device doesn’t work like traditional blood pressure monitors. Rather than squeezing your arm each time it needs a measurement, the Aktiia Optical Blood Pressure Monitor monitors your blood pressure by analyzing the diameter of the blood vessels with each heartbeat. This happens automatically, so users are never aware of the test, and therefore do not skew the results by being anxious or behaving differently.

The device received approval for release in the U.K., and pre-orders will start today. During the pre-order period, the price will be set at 159 British pouds, a 20% discount from the standard price of 199 British pounds. The purchase includes the Optical Bracelet, Initialization Cuff, and Mobile App.

Recommended Videos

The 24/7 blood pressure monitoring service will require a monthly subscription fee of 9 British pounds per month, but pre-order customers will receive access to the service for free.

The Aktiia has not been approved for release in the United States yet, but having just received its CE Mark Approval in Europe, the device will no doubt be taken under review by the FDA for use here.

Image used with permission by copyright holder

The Aktiia looks like any other bracelet, so no one will even know you are wearing a blood pressure monitor. You can take the information the device gathers and present it to your doctor. It’s worth using even if you’re healthy, as changes in your blood pressure can help you identify problems before they can worsen. You can also use the information to identify periods of high stress and make changes to your routine.

After the previous year, many people are more aware of their health than ever before. If you want to take a more proactive approach, a wearable blood pressure monitor can help you stay on top of potential problems and cut them off at the pass.

Patrick Hearn
Patrick Hearn writes about smart home technology like Amazon Alexa, Google Assistant, smart light bulbs, and more. If it's a…
Digital Trends’ Top Tech of CES 2023 Awards
Best of CES 2023 Awards Our Top Tech from the Show Feature

Let there be no doubt: CES isn’t just alive in 2023; it’s thriving. Take one glance at the taxi gridlock outside the Las Vegas Convention Center and it’s evident that two quiet COVID years didn’t kill the world’s desire for an overcrowded in-person tech extravaganza -- they just built up a ravenous demand.

From VR to AI, eVTOLs and QD-OLED, the acronyms were flying and fresh technologies populated every corner of the show floor, and even the parking lot. So naturally, we poked, prodded, and tried on everything we could. They weren’t all revolutionary. But they didn’t have to be. We’ve watched enough waves of “game-changing” technologies that never quite arrive to know that sometimes it’s the little tweaks that really count.

Read more
Digital Trends’ Tech For Change CES 2023 Awards
Digital Trends CES 2023 Tech For Change Award Winners Feature

CES is more than just a neon-drenched show-and-tell session for the world’s biggest tech manufacturers. More and more, it’s also a place where companies showcase innovations that could truly make the world a better place — and at CES 2023, this type of tech was on full display. We saw everything from accessibility-minded PS5 controllers to pedal-powered smart desks. But of all the amazing innovations on display this year, these three impressed us the most:

Samsung's Relumino Mode
Across the globe, roughly 300 million people suffer from moderate to severe vision loss, and generally speaking, most TVs don’t take that into account. So in an effort to make television more accessible and enjoyable for those millions of people suffering from impaired vision, Samsung is adding a new picture mode to many of its new TVs.
[CES 2023] Relumino Mode: Innovation for every need | Samsung
Relumino Mode, as it’s called, works by adding a bunch of different visual filters to the picture simultaneously. Outlines of people and objects on screen are highlighted, the contrast and brightness of the overall picture are cranked up, and extra sharpness is applied to everything. The resulting video would likely look strange to people with normal vision, but for folks with low vision, it should look clearer and closer to "normal" than it otherwise would.
Excitingly, since Relumino Mode is ultimately just a clever software trick, this technology could theoretically be pushed out via a software update and installed on millions of existing Samsung TVs -- not just new and recently purchased ones.

Read more
How does Garmin measure stress, and is it really accurate?
Garmin Vivomove Sport dial close up. Credits: Garmin official.

Garmin watches are known for their robust activity tracking, but that's not all these fitness watches can do. Over the years, the company has been adding wellness features to its lineup of watches. These new health-focused metrics allow people to analyze their fitness and identify outside factors affecting their performance. One such factor is stress, which is something Garmin watches actively measures.
But you may be wondering—exactly how does Garmin measure stress? In this article, we break down how Garmin measures stress and delve into the accuracy of this metric. Should you trust your stress score? Read on to find out.

Is Garmin's stress score accurate?

Read more