According to the CDC, nearly half of adults in the United States (108 million, or 45%) have hypertension and only about 1 in 4 have their condition under control.

Many people do not show any symptoms of high blood pressure; that is why it’s crucial to have blood pressure checked regularly. The conventional method of measuring blood pressure is a blood pressure monitor cuff or, also known as a sphygmomanometer. However, using a blood pressure cuff isn’t convenient for many and it requires hands-on knowledge.

Read more Aktiia Raises CHF 6 Million in Funding to Market its Cuffless Optical Blood Pressure Monitor

The advent of wearable technology has made blood pressure monitoring easy. There are a number of different wearables and fitness trackers that claim to be able to use a PPG sensor to track your blood pressure. However, many of these devices aren’t certified as medical devices but instead certified as lifestyle wearables focused on tracking overall health.

Samsung’s recent update to its Health Monitor app allows users to use the PPG sensor in Samsung Galaxy Watch 3 or Galaxy Watch Active to take a blood pressure reading, reports Becca Caddy in TechRadar.

Omron HeartGuide

The cuff-based blood pressure measuring had a wearable upgrade. Omron HeartGuide, for example, uses a cuff, it’s very small and within the strap of a fairly slim wearable, which makes it look like a smartwatch. At $499/£499 (about AU$650), the price may sound exorbitant, but it’s made by a top health tech company like Omron and it can provide accurate, on-the-spot blood pressure readings when you ask it to.

Aktiia

Aktiia developed the world’s first 24-7, automated blood pressure monitoring system that easily and comfortably gathers data during the day and while sleeping. This groundbreaking medical innovation provides people and their physicians comprehensive insights into blood pressure patterns to better inform the diagnosis and management of hypertension. Available for sale in the United Kingdom, Aktiia’s device received CE Mark as a Class IIa medical device – signifying that the device has been assessed to meet high safety, health, and environmental protection requirements in Europe.

“Our technology also analyses pulse waves traveling along the arteries to generate estimations of blood pressure,” Dr. Josep Sola, founder and CTO of Aktiia tells me. “But instead of using pressure sensors, Aktiia's algorithms leverage optical sensors that analyze the changing diameter of the arteries at the wrist.”

How accurate is cuffless blood pressure monitoring?

A wearable blood pressure monitor might feel more convenient and allow you to collect more readings, but taking these measurements from your wrist could mean they’re not as accurate, the TechRadar report said.

“While upcoming technologies may be able to eventually overcome this challenge, we need careful studies to be performed to ensure that they are consistently valid in a wide range of patients, using appropriate and rigorous methods that are developed by experts in this area,” says Dr Jordana Cohen, an Assistant Professor of Medicine and Epidemiology at the University of Pennsylvania who specializes in hypertension research. “Including those who do not stand to profit from sales of these devices.”

More testing, data collection, and validation may deliver more accurate cuffless blood pressure monitors.

Read more Omron’s HeartGuide Blood Pressure Watch Gets FDA Clearance

The future of blood pressure monitoring technology

Could wearable technology be the future of blood pressure monitoring?

“This is the beginning of a modernization of century-old technology,” says Dr. Ghalib Janjua, a lecturer in electronic and electrical engineering at Robert Gordon University who specializes in bioengineering and cuffless blood pressure monitoring. “It’s an area which is showing encouraging results.”

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During the launch event of realme 8 Pro smartphone, the Oppo subsidiary also announced the latest additions to its AIoT range: the premium smartwatch Watch S Pro and Buds Air 2 earphones.

realme Watch S Pro

realme Watch S Pro, belonging to the realme Watch S series, has many unique features, starting with the large 3.5cm (1.39 ") AMOLED touchscreen with the advanced Always-on Display function, which allows users to view information on the time at any time. There is also an intelligent AOD function for battery optimization, which you can activate or deactivate at will, according to your needs. The screen, protected by Corning Gorilla Glass, has a resolution of 454 * 454 pixels (326 PPI) and it is possible to adjust the brightness, choosing between five different levels, up to a maximum of 450nits.

Read more: Oppo Band Now Available Outside of China, May Become Robust Competitor for Xiaomi’s Mi Band

realme Watch S Pro, with SUS316L stainless steel case, which ensures resistance without sacrificing style, has over one hundred dials to customize your look. The smartwatch integrates a high-precision GPS sensor that supports dual satellite tracking, with GPS and Glonass active at the same time. The built-in GPS also can track routes when running, cycling, or walking.

In addition to walking, cycling, and running, realme Watch S Pro supports monitoring of 15 sports, including basketball, yoga, bodyweight exercises, and features a new swimming mode. The waterproof rating of 5ATM allows you to withstand pressure equivalent to a depth of 50 meters for up to 30 minutes and you can record your swim data in real-time, including SWOLF and calories, reports realme.

The smartwatch also has a heart rate tracker, pedometer, inactivity and drinking reminders, sleep monitoring, and functions for meditation. In addition, it can track blood oxygen saturation.

Watch S Pro can also receive notifications from many apps, from calls to SMS, passing through messages from third-party apps.

The 420mAh battery lasts up to 14 days. In-box magnetic charging cradle can charge the device up to 100% in just two hours.

The smartwatch, with a black silicone strap, will be on sale on Amazon from March 31 at € 129.99. On March 29 and 30 on the realme website, it will be available in the early-bird promo for € 109.99.

realme Buds Air 2

The realme Buds Air 2 supports active noise cancellation (ANC) up to 25dB and can filter out most low-frequency noise, including the roar of airplanes, subways, and other means of transport. They also cancel out the noise from appliances, allowing you to immerse yourself in music or focus on work without being disturbed.

For the highest quality results, realme has exclusively developed R2 Chip, a new generation of intelligent noise cancellation chips. The chip, in addition to supporting ANC, ensures excellent processing performance, better energy efficiency, more stable connections and high call quality. realme Buds Air 2 has dual microphones for superior sound quality during calls and the ambient noise cancellation algorithm significantly reduces ambient sounds during phone calls, allowing you to converse better.

realme Buds Air 2 also supports Transparency mode. When on, you can hear conversations around you via the microphone - Transparency mode makes it easy to talk to others without having to take off your headphones.

The sound quality is high. The transient response is also exceptional; in addition, the distortion rate of Buds Air 2 has been reduced to less than 0.5%, the industry standard of excellence.

Also, present on Buds Air 2 Bass Boost + for bass optimization. Compared to the previous generation, this solution takes full advantage of the power of the dynamic coil and DLC diaphragm, giving users immersive sound and allowing them to crank up the bass for live recording, electronic music, rock, and more.

Read more: Huami Amazfit GTR 2 LTE And Amazfit T-Rex Pro to Arrive This Year

realme Buds Air 2 has the IPX5 waterproof, excellent autonomy, equal to 25 hours of music playback, a 10mm driver, and low latency of just 88ms in Game mode, which reduces the risk of lag, a lack of synchronization between audio and video, interference or other problems. Thanks to the realme Link app, you can customize your earphones, setting the touch functions to your liking to activate or deactivate active noise cancellation (ANC), enter or exit Game mode, control EQ settings, and much more. Buds Air 2 supports Google Fast Pair and have Smart wear sensors, as well as touch controls.

Starting from March 31st realme Buds Air 2 will be on sale on Amazon and on the official website of realme in the Closer White and Closer Black colors at a price of € 49.99, while on March 29th and 30th they will be available in the early bird promo at 39.99 euros.

Fitness wearables like smartwatches, fitness trackers, and smart rings have become more and more prevalent in our society over the past several years. As the popularity is rising, competition among various brands of fitness wearables is forcing their manufacturers to come up with better and innovative health tracking features.

Read more Global Medical Wearables Market Size to Reach US $85.6 Billion by 2027

A fitness wearable that once provided simple steps count has evolved into a smarter machine that tracks our heart and blood oxygen saturation – features once only a lab or a hospital would provide.

“GPS and heart rate monitoring might be today’s must-have features, but tomorrow’s include ECG measurements, which are found on the Apple Watch, Samsung Galaxy Watch 3 and Fitbit Sense. We’re talking about serious health tracking here that can detect medical conditions and sleep problems you don’t even know you have,” writes Jamie Carter in TechRadar.

Dr Conor Heneghan, Lead Research Scientist at Fitbit, says Fitbit is making progress in the areas of sleep apnea and Atrial Fibrillation (AFib), two of the most common health conditions worldwide, while recently published findings from its COVID-19 study suggest its devices have the potential to identify signs of illness before you show symptoms.

“As we all take a greater interest in our health the idea of illness detection will be even more in the spotlight,” says Dr Heneghan. “We believe that wearables can help bridge the gap between visits to the doctor, and facilitate conversations between patients and their doctor.”

Nicholas Kelly, co-founder of care group Axela, believes that the next generation of trackers will have more improvements on the technical side, so instead of having just an always-on display, they will focus more on providing health data like blood glucose, blood pressure, respiratory rate, and pain management.

Nutrient loss and recovery tracking

The next big thing in fitness wearables will be ‘nutrient loss’ and ‘recovery tracking’ – algorithms that tell you what food to eat. Some devices now tell users how long it will take for their body to fully recover from their latest workout.

Read more How Wearables Are Helping to Improve Diagnosis and Monitoring in Healthcare

Smart clothes

Smart clothes can perform the same tasks as fitness trackers. Smart clothes can track your heart rate, and monitor stress and sleep. Juniper Research predicts that ‘smart clothing’ will contribute over $11 billion to the fitness wearables market by 2025.

Conclusion

More and more people are using wearables, whether that be for everyday use to help monitor heart rate and other daily health metrics or to motivate their physical activity. If health wearables are prescribed or recommended by people’s doctors or health insurers, more people will start using them.

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We’ve all heard about radio waves. These are signals permeated by microwaves and Wi-Fi connections. However, these are not just mere signals of energy consumed but are also sources of energy themselves. Now, an international team of researchers, led by Huanyu “Larry” Cheng, Dorothy Quiggle Career Development Professor in the Penn State Department of Engineering Science and Mechanics, has developed a way to harvest energy from radio waves to power wearable devices.

The researchers recently published their method in Materials Today Physics.

Read more: Stretchable System Can Power Wearables By Harvesting Energy From Wearer’s Breathing and Motion

According to Cheng, current energy sources for wearable health-monitoring devices have their place in powering sensor devices, but each has its setbacks. Solar power, for example, can only harvest energy when exposed to the sun. A self-powered triboelectric device can only harvest energy when the body is in motion, reports Penn State News.

“We don’t want to replace any of these current power sources,” Cheng said. “We are trying to provide additional, consistent energy.”

The researchers developed a stretchable wideband dipole antenna system capable of wirelessly transmitting data that is collected from health-monitoring sensors. The system consists of two stretchable metal antennas integrated onto conductive graphene material with a metal coating. The wideband design of the system allows it to retain its frequency functions even when stretched, bent and twisted. This system is then connected to a stretchable rectifying circuit, creating a rectified antenna, or "rectenna,” capable of converting energy from electromagnetic waves into electricity. This electricity can be used to power wireless devices or to charge energy storage devices, such as batteries and supercapacitors.

This rectenna can convert radio, or electromagnetic waves from the ambient environment into energy to power the sensing modules on the device, which track temperature, hydration and pulse oxygen level. Compared to other sources, less energy is produced, but the system can generate power continuously — a significant advantage, according to Cheng.

“We are utilizing the energy that already surrounds us — radio waves are everywhere, all the time,” Cheng said. “If we don’t use this energy found in the ambient environment, it is simply wasted. We can harvest this energy and rectify it into power.”

Cheng said that this technology is a building block for him and his team. Combining it with their novel wireless transmissible data device will provide a critical component that will work with the team’s existing sensor modules.

Read more: Wireless Implantable Devices Can Be Powered By Radio Frequency Waves

“Our next steps will be exploring miniaturized versions of these circuits and working on developing the stretchability of the rectifier,” Cheng said. “This is a platform where we can easily combine and apply this technology with other modules that we have created in the past. It is easily extended or adapted for other applications, and we plan to explore those opportunities.

The IEEE Industry Standards and Technology Organization (ISTO), an international federation of leading industry groups and consortia dedicated to the advancement of standardized technologies for the benefit of industry, announced its newest member program, LaSAR Alliance (Laser Scanning for Augmented Reality), reports GlobeNewsWire.

Read more The Future of Wearable Computing May Be Augmented Reality – Newest Developments in AR Glasses

The LaSAR Alliance (Laser Scanning for Augmented Reality) was established to create an ecosystem of like-minded companies and organizations to foster and encourage the development and promotion of technologies, components, devices, techniques and solutions to enable the efficient design and manufacture of augmented reality wearable devices including smart glasses and head-mounted displays. The goal is to provide an environment to facilitate a marketplace for ideas where members can exchange and share information, collaborate and partner to create, build and grow effective and compelling LBS (Laser Beam Scanning) based solutions, share best practices, and to help drive the growth of the market for augmented reality wearables in general.

“The formation of the LaSAR Alliance will facilitate the growth of the Augmented Reality market,” said Bharath Rajagopalan, Chair of the LaSAR Alliance. “Laser Beam Scanning solutions show great promise to realize a number of critical requirements necessary for the development of all-day-wearable smart glasses and head-mounted-display solutions. Achieving this objective requires a tightly knit ecosystem of complementary technologies and the Alliance is set up to foster an environment of cooperation and collaboration.”

ISTO president Marco W Migliaro stated, “We welcome the LaSAR Alliance as a new member program of ISTO Federation of Programs, and the ISTO staff looks forward to helping LaSAR achieve its unique goals using laser beam scanning based solutions. ISTO has a proven track record of successfully facilitating the introduction of new technologies and innovations that improve industry competition and growth.”

Read more What Is Assisted Reality and How Does It Relate to Augmented Reality?

ISTO provides today's industry alliances and trade associations with turnkey legal and operational support. The organization is the premier trusted partner of the global technology community for the development, adoption, and certification of industry standards and technology solutions that benefit the industry. An international federation of member programs, its mission is to facilitate the life-cycle of industry standards development through a dedicated staff committed to offering vendor neutrality, quality support, and member satisfaction.

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Wearable devices and mobile apps are taking on a prominent role in the healthcare space. Wearables are making a big impact on personalized healthcare by helping people to improve their lifestyles and modify behaviors.

Read more: How Wearables Are Helping to Improve Diagnosis and Monitoring in Healthcare

“Modern smartphone-connected and mobile health devices have opened up new possibilities and opportunities for multiple sectors in the field of healthcare. They have made it possible for researchers as well as healthcare providers to gather a large volume of essential data on patients,” reports Amit Agrawal in Forbes. The data generated helps healthcare providers to analyze patients and predict and generate insights for their welfare.

Mobile app companies are benefitting from smartphone-connected monitoring devices. As well as targeting the patients, they can now also target the healthcare organizations. These apps can help in creating a digital ecosystem of involved stakeholders in the healthcare industry.

This type of ecosystem, which includes healthcare organizations, emergency services, insurance companies, patients, and healthcare professionals, can help the stakeholders by providing them data. More relevant data and cross-correlation can assist analysts in generating better insights.

Wearable apps can help people change their behaviors by offering incentives. For example, a wearable app could offer a discount coupon to buy training shoes to the user who has just completed a fitness regime for a week.

After collecting the user’s vital health data, app creators can create apps that provide suggestions for specific users. During emergencies, these apps could provide vital data to the caregivers.

The types of apps that register and analyze health data can also send an SOS to emergency services and nearby hospitals if it detects an anomaly or an isolated event like a serious fall, stroke, etc. It can also inform the family of the user as well as the family doctor, the Forbes report said.

Read more: Partnership Is Key To New Growth Opportunities Of Consumer Wearables In Healthcare Industry

Conclusion

The MedTech industry is evolving rapidly and people of all ages and walks of life are using this technology to safely exercise, monitor their vital signs, and get the motivation and encouragement to keep up their healthy habits. Social connections, gamification, advanced monitoring for health conditions – these are all great ideas in what is rapidly becoming a saturated field.

Baton Rouge, Louisiana-based Luba Workers’ Comp is exploring the use of wearable technology in the workplace. Kelli Bondy Troutman, senior vice-president and director of communications at LUBA Workers' Comp purchased an Oura Ring to explore up close and personal the use of wearable technology in the workplace. Oura, a Finnish health technology company, manufactures Oura smart rings, which track the users' sleep and physical activities, reports Mississippi Business Journal.

“I’ve personally been able to measure my sleep, attentiveness, and activity which has made me more aware of my state of mind,” said Troutman. “Anytime you lose focus and readiness, the likelihood of an accident increases. Right now, particularly with the added stress and disruption due to the pandemic, it’s becoming more and more prevalent in the workplace.”

Read more How Wearables Will Make Workplaces of the Future More Distributed and Networked

According to National Compensation Council data, the most common workplace lost-time claims are strains or injuries resulting from lifting, push or pull, as well as falls, slips, and trips. The most common body parts injured are the lower back, knee, shoulder, and fingers. Head injuries represent the most severe category.

The reason Troutman is exploring Oura ring is that she and her colleagues believe smart wearables can prevent injuries, keep aging workers on the job longer, reduce the threat of automation, measure environmental hazards and relay safety data to employers.

“Wearables can reduce these risks in many of those cases,” Troutman said. “For example, the “Hearable” is a health monitor worn in the ear to monitor body temperature, sweat rate and sodium levels to prevent heat exhaustion and heat stroke."

“These devices are not unlike any other piece of safety equipment, such as hard hats or gloves. The difference is the technology.”

Smart wearables also can assist with return to work, Troutman said.

According to Troutman, there are two types of wearables: passive and active.

Passive wearables include smartwatches or any device that monitors environmental factors.

Active wearables enhance a worker’s ability to complete a particular task, such as exoskeletons, which allow workers to lift heavy objects without straining their backs.

Read more Wearables Make Workplaces Safer, A Long Running Study Confirms

“One of the most important goals in workers’ comp is to prevent an injury before it occurs,” Troutman said. “If wearables can identify and mitigate risks – before a worker is injured – it could transform the world of loss control and most importantly, transform the lives of workers.”

Recognized as a regional carrier, LUBA covers over 157,000 workers across 4,000 policies with more than $80 million in direct written premiums.

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If you’re looking for a smartwatch that won't let you down during any of your workouts, then the Garmin Enduro is the perfect watch for you. The Enduro is one of the most advanced sports computers that Garmin currently offers. It is a highly developed smartwatch for GPS-supported sports and competitions.

Read more: Garmin Vivoactive 5: Likely Release Date, Rumors and Features Everybody Want

In the ConnectIQ companion app, the Enduro was initially identified as fenix Enduro. Functionally and in terms of price, it ranks on the same level, with advantages over the simple Fenix ​​6 and disadvantages over the Fenix ​​6 Pro. In addition to the additional benefit that Garmin derives from the motion sensors in the Enduro, it is above all the running time ahead of the Fenix ​​models: with 70 hours (without solar charge) it accompanies ultra-disciplines almost twice as long as the Fenix ​​6 and Fenix ​​6 Pro (36 Hours).

The Enduro is equipped with a light and elastic nylon strap with Velcro. Athletes will quickly appreciate this not only because of the low weight, but also because practically no moisture can collect under the bracelet. All important information is shown on a round memory-in-pixel display (1.4 inches, 280 x 280 pixels) that is always switched on. You can navigate through the menu using five buttons on the sides. One of them is intended to make the display shine more brightly if desired.

No touchscreen

The watch is not equipped with a touchscreen, reports Notebook Check. At first glance, this may seem surprising, given that touchscreens are almost ubiquitous on the smartwatch market. The Garmin Enduro proves with a sophisticated operating concept that it is not absolutely necessary to equip a modern watch with a touch-sensitive screen.

Health and fitness tracking

The watch is able to calculate your cardiovascular fitness level in the form of maximum oxygen uptake (VO2max). In addition to pace, heart rate, duration, and other parameters of the workout, it also takes into account the individual terrain. Furthermore, the watch can show upcoming climbs directly on the display (Climbpro function) and give tips on how long you should allow your body to recover after a strenuous exercise. One of the newest functions makes it possible during an Ultra Run activity to log your breaks at the refreshment stations via the lap button.

Incidentally, over time, the Garmin Enduro gets to know its user better and better. She then suggests which running or cycling training would make the most sense from day to day in order to achieve a balanced training load. If that's not enough for you, you can also program the watch to act as a virtual opponent during your training. This so-called PacePro function is intended to guide you step by step to improve your performance.

Advantages

• extremely extensive equipment
• light, elastic bracelet
• robust and yet light workmanship
• long battery life
• perfect synchronization of smartphone notifications
• intuitive menu navigation
• Recovery timer and trail running functions included
• Watch warns of approaching storms
• nicely designed smartphone app

Disadvantage

• no space for offline music
• Garmin Pay for mobile payment does not work with all banks
• Telephoning via the smartwatch is not possible
• no pre-installed topographic map material for navigation
• very high price

Coupling with a Smartphone

When Garmin Enduro was used with an iPhone 12 Pro, the almost perfect synchronization of notifications between the smartwatch and the mobile phone was impressive.

Read more: Polar Launches 2 New Smartwatches – Vantage M2 and Ignite 2

Battery life

In a test, the smartwatch with permanently activated pulse and SpO2 measurement as well as three weekly half-hour workouts, lasted for almost two weeks in classic smartwatch mode.

Price

The black model with a titanium bezel (61 grams) costs USD1,077 (899.99 euros). The gray model with a stainless-steel bezel (71 grams), is priced at USD957 (799.99 euros).

Engineers at the University of California San Diego, have created a wearable microgrid screen printed onto clothing. The microgrid harvests and stores energy from the human body to power small electronics. It consists of three main parts: sweat-powered biofuel cells, motion-powered devices called triboelectric generators, and energy-storing supercapacitors. All parts are flexible, washable, and can be screen printed onto clothing.

Read more Flexible Thermoelectric Device Harvests Energy from Skin Temperature to Power Wearables

In a statement, Lu Yin, a nanoengineering Ph.D. student at the UC San Diego Jacobs School of Engineering and co-first author of the paper, said that the team applied the microgrid concept to create wearable systems that are powered sustainably reliably and independently, reports UCSD.

“Just like a city microgrid integrates a variety of local, renewable power sources like wind and solar, a wearable microgrid integrates devices that locally harvest energy from different parts of the body, like sweat and movement, while containing energy storage,” said Yin.

The wearable microgrid is built from a combination of flexible electronic parts that were developed by the Nanobioelectronics team of UC San Diego nanoengineering professor Joseph Wang, who is the director of the Center for Wearable Sensors at UC San Diego and corresponding author on the current study. Each part is screen printed onto a shirt and placed in a way that optimizes the amount of energy collected.

Biofuel cells that harvest energy from sweat are located inside the shirt at the chest. Devices that convert energy from movement into electricity, called triboelectric generators, are positioned outside the shirt on the forearms and sides of the torso near the waist. They harvest energy from the swinging movement of the arms against the torso while walking or running. Supercapacitors outside the shirt on the chest temporarily store energy from both devices and then discharge it to power small electronics.

Harvesting energy from both movement and sweat enables the wearable microgrid to power devices quickly and continuously. The triboelectric generators provide power right away as soon as the user starts moving, before breaking a sweat. Once the user starts sweating, the biofuel cells start providing power and continue to do so after the user stops moving.

"When you add these two together, they make up for each other's shortcomings," Yin said. "They are complementary and synergistic to enable fast startup and continuous power." The entire system boots two times faster than having just the biofuel cells alone and lasts three times longer than the triboelectric generators alone.

The wearable microgrid was tested on a subject during 30-minute sessions that consisted of 10 minutes of either exercising on a cycling machine or running, followed by 20 minutes of resting. The system was able to power either an LCD wristwatch or a small electrochromic display--a device that changes color in response to an applied voltage--throughout each 30-minute session.

Each wearable provides a different type of power. The biofuel cells provide continuous low voltage, while the triboelectric generators provide pulses of high voltage. In order for the system to power devices, these different voltages need to be combined and regulated into one stable voltage. That's where the supercapacitors come in; they act as a reservoir that temporarily stores the energy from both power sources and can discharge it as needed.

All of the parts are connected with flexible silver interconnections that are also printed on the shirt and insulated by waterproof coating. The performance of each part is not affected by repeated bending, folding and crumpling, or washing in water--as long as no detergent is used.

The main innovation of this work is not the wearable devices themselves, Yin said, but the systematic and efficient integration of all the devices.

Read more UCSD Researchers Develop Wearable Patch Can Monitor Blood pressure, Glucose, Caffeine Levels and More

"We're not just adding A and B together and calling it a system. We chose parts that all have compatible form factors (everything here is printable, flexible, and stretchable); matching performance; and complementary functionality, meaning they are all useful for the same scenario (in this case, rigorous movement)," he said.

The system could be used by athletes or during exercise. The researchers are developing other designs to harvest energy while the user is sitting down or moving slowly.

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Niantic Lab, a pioneer in AR technologies, has developed the only augmented reality platform that can be used around the world and is suitable for current and future generations of hardware. The company’s CEO John Hanke recently tweeted out an intriguing teaser image that looks like a close view of AR glasses, complete with lenses and a small speaker. So far, it's unclear whether these will try to expand on the path of Google Glass and HoloLens, or whether they're intended for audio-only augmentation like Amazon's Alexa-powered Echo Frames.

Read more The Future of Wearable Computing May Be Augmented Reality – Newest Developments in AR Glasses

In 2019 Niantic announced a partnership with Qualcomm to work on AR glasses, before clarifying that it had "no plans" to make its own hardware and is actually building reference designs that others might manufacture. Since then, it's acquired a startup to help enable its world-scale AR plans, and announced an expanded partnership with Nintendo that will include a new Pikmin game it's launching soon, reports EndGadget.

Niantic’s real-world gaming platform includes a scalable shared-state and user interaction engine that has been proven to support hundreds of millions of players, as well as a platform that sets a new standard for map creation, security, and AR capabilities.

The Twitter teaser also follows Niantic’s posting of a job listing for a Head of AR OS Engineering.

“We are on an ambitious mission to turn the world into an Augmented Reality canvas which games and other applications can paint on top of,” the listing states. “This future is fully realized on AR Head Mounted Displays (HMDs). Niantic’s Engineering Team is seeking an inspirational leader to oversee the engineering direction to help build an AR operating system for HMDs and enable applications for millions of Niantic players.”

Read more Apple Glasses: What We Know About Them And Their Release Date From Leaked Report

Hanke’s post arrives at a time when the one-time Google spin-out is going through a flurry of activities. Last week Niantic announced an AR title based on Pikmin, another Nintendo collaboration following its wildly successful Pokémon title. Earlier this month, the company showed off a proof-of-concept version of Pokémon GO running on Microsoft’s HoloLens 2.

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Finnish tech company Polar has launched two new sports smartwatches – the Ignite 2 and Vantage M2 – with more advanced fitness tracking features.

Polar Vantage M2

The sports smartwatch Vantage M2 comes with a running program that provides adaptable training plans. If the exercise session is longer, the watch advises you to drink something or to re-energize your body. Guided breathing exercises also ensure a short break. The Polar Vantage M2 not only shows the time but also reminds you to take in nutrients and fluids.

Read more Polar launches Verity Sense, a HR Strap that works without a Connected Device

At night, the Vantage M2 records sleep and recovery data and measures how well the user has recovered. The device then uses all the data to create personalized training plans and allows you to track your own progress in the weekly summary. According to the manufacturer, the battery life of the watch is up to 100 hours in training mode.

Other features include:

• Running Program - Adaptive training plans that allow running goals to be achieved efficiently and precisely.
• Training Load Pro - Provides detailed insights into the body's responses to aid full physical recovery before the next workout.
• Accuracy - Advanced wrist-based heart rate technology and built-in GPS for precise tracking of speed, distance, and location.
• Sleep and recovery data - The "Sleep Plus Stages" and "Nightly Recharge" functions provide detailed insights into the duration and quality of sleep, as well as the measurement of overnight recovery. That makes it easy to prepare for the next day.
• Weekly summary - The personalized daily training instructions based on recovery and training progress as well as tracking the progress via the "Weekly Summary" function.
• Refueling the body - The intelligent supply assistant that provides optimal information on refueling the body with fluids or energy during long training sessions.
• Smartwatch essentials - easy-to-use display views for wrist-based music control, weather reports and push notifications.

Polar Ignite 2

The Polar Ignite 2 is not a watch for high-performance athletes like the Vantage M2, but rather a product for everyday athletes. It is slim and light in design, relies on smartwatch functions and provides a battery life of up to 5 days. The Ignite 2 will be available from April 21, 2021, at polar.com, and from May 5 from selected retailers, it will cost 229.95 euros.

Read more Polar Vantage V: Premium Multisport GPS Watch with Heart Rate Monitor

Features include:

• Style - Lightweight but durable design that can be personalized with a variety of dials, colors, and bracelets - including bracelets adorned with real Swarovski crystals.
• Accuracy - Advanced wrist-based heart rate technology and built-in GPS for precise analysis of speed, distance, and location.
• Sleep and recovery data - The "Sleep Plus Stages" and "Nightly Recharge" functions provide detailed insights into the duration and quality of sleep, as well as the measurement of overnight recovery. That makes it easy to prepare for the next day.
• Guided breathing exercises - The short break in everyday life - Guided breathing exercises to bring body and mind into harmony.
• Weekly summary - The personalized daily training instructions based on recovery and training progress as well as tracking the progress via the "Week summary" function.
• HR sensor - The accurate measurement of the heart rate in real-time, compatible with other devices such as fitness equipment or bike computers.
• Smartwatch essentials - Easy-to-use display views for wrist-based music control, weather reports and push notifications.

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Search engine giant Google announced an update for its Wear OS platform by letting third-party developers create custom Tiles for the platform.

Read more Huawei’s Latest Smartwatch Watch GT Uses its Own LiteOS Instead of Google’s WearOS

The Tiles feature on the Wear OS, which Google introduced in 2019, gave users access to quick functionalities and information such as Goals, Weather, Heart rate, and more with just a swipe left. At the moment, developing Tiles is limited to only Google, however, that is about to change in the next update as Google is opening up the feature to third-party developers. With the Jetpack Tiles library for Wear OS, developers can start creating tiles for third-party apps on the wearables platform.

“Tiles can be designed for many use cases, like tracking the user’s daily activity progress, quick-starting a workout, starting a recently played song, or sending a message to a favorite contact,” Google said. “While apps can be immersive, Tiles are fast-loading and focus on the user’s immediate needs. If the user would like more information, Tiles can be tapped to open a related app on the watch or phone for a deeper experience.”

The Jetpack Tiles library is still in the alpha phase, but this phase is enough for developers to start building custom Tiles for Wear OS.

The update with the custom tiles should be released in spring 2021. However, an exact date has not yet been announced. It has been six months since the last update for Wear OS. So far it is also still unclear what other features the upcoming Wear OS version will bring with it. Maybe the Google developers will comment on this in the next few weeks.

Read more Google Agrees to Buy Fossil’s Secret Smartwatch Tech for $40 Million

It has been reported that Samsung is working on a new wearable that runs Wear OS. If it is true, it will be the company's first. Until now Samsung has been launching smartwatches with Tizen OS.

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Fueled by developments in the internet of things (IoT), big data, artificial intelligence, cloud computing, and digital reality technologies, the recent arrival of digital twins heralds a tipping point where the physical and digital worlds can be managed as one, and we can interact with the digital counterpart of physical things much like we would the things themselves, even in 3D space around us.

Read more: Mobility Solutions and Wearables – New Trends in Warehouse Operations

Logistics companies rely on the intelligence of digital twins to optimize their supply chain. These are detailed virtual images of the entire logistics. The technology has its origins particularly in the planning of new logistics systems. The digital twin now accompanies many logistics systems over their entire life cycle - from planning and construction to operation of the warehouse.

The concept of the human digital twin, on the other hand, is not yet widely used in industry and intralogistics. The Human Digital Twin is the digital image of a person. Transferred to logistics, the human digital twin represents the warehouse employee in their daily work, reports Picavi .

An example of this would be the order picker: All actions relevant to his tasks are reproduced in the Human Digital Twin. This includes, for example, transport routes and times, scans, and its movements. This information is brought together with important operating parameters, such as WLAN strength, and the resources in the warehouse. This creates a true-to-detail virtual image of the employee, which is continuously improved using real sensor data.

Picavi is currently developing the Human Digital Twin, which focuses on virtual employee support instead of supply chain and machine data.

What are the advantages of Human Digital Twins?

In logistics and in the supply chain. the human digital twins offer numerous advantages. They are created on the basis of real process data and thus ensure a much more realistic and better understanding of the process. Errors and optimization potential are revealed on the basis of objective data. The protected framework allows for tests before implementation in the real world. This proactively minimizes the risk of failures or downtimes in the logistics process. The training of new employees is also simplified with the human digital twin. The training is based on digital experience.

Read more: Having Practical Knowledge of Using Wearables In Warehouse Will Help Boost Operations

Wearables to generate data

In order to receive a virtual image of the employee in the warehouse, logistics companies have to collect and use the data that is generated directly in the relevant process. “This is very easy to implement these days with many wearables,” explains Carsten Funke, Chief Sales Officer at Picavi. “It is important to be able to classify the data correctly. This requires an intelligent and intuitively operable tool. "

Recent advancement in remote sensing technologies allows highly accurate gesture recognition capabilities through RF and mm Wave radar, ambient light, cameras and image processing, sound and wearable devices. Along with the faster communication in the IoT, such technological developments in gesture training and control will be crucial in developing more robust digital twin systems.

Picavi wants to make the data generated in the logistics process usable with its business intelligence solution "Picavi Cockpit". The analytics feature integrated in it sees itself as a central point for collecting, aggregating, and visualizing all important information. The data is recorded directly by the sensors integrated into the pick-by-vision smart glasses and continuously updated.

With the Mobile Device Management in the Picavi Cockpit, the entire fleet of smart glasses can be economically controlled and managed. In this way, you can ensure the functionality of the smart glasses with minimal effort.

'Wave' is the latest technology to turn your hands into MIDI controllers. We know the 'Wave' Ring by Genki Instruments for a while as wearable for musicians to control sound, shape effects and send commands through movement.

The new Genki 'Wave for Work' now allows users to control Zoom and other video conferencing software as well as apps on their PC or Mac by just pressing a button on the smart ring.

Related Music Fingers Wearable Lets You Make Music With Your Fingertips Even While You’re On The Go

Genki, an electronics firm based in Reykjavík, Iceland, has further developed the Wave ring that it can control a whole bunch of basic computing stuff like Zoom calls, slideshows and music playback.

The Wave for Work app natively supports Zoom, Microsoft Teams, PowerPoint, Keynote, Spotify, Photoshop, and several other programs. However, there are also video call, presentation, and music modes that users can switch to in order to control all of the different apps on their computers, reports TechRadar.

With three easy-to-use buttons, Wave ring allows musicians to easily change sounds, parameters and effects using gestures. Since being funded on Indiegogo, many well-known musicians have used the Genki Wave on stage and in the studio.

Four different motions allow you to control any parameter in a new way. By tapping any surface you can trigger notes or samples. Easily accessible buttons on the ring allow you to cycle between presets, send commands and simply pause Wave so you can move your hands freely without changing anything.

Softwave is the standalone companion software for the Wave ring. It allows users to customize presets, Gesture mapping, and Gesture parameters. It has internal sounds so you can use it without your DAW, and you can even load your plugins.

There are a number of presets already created when you open Softwave – you can alter them, delete them, or add your own presets at any time. Each one can hold up to eight Wave functions where you can assign MIDI CC or Keyboard values. You can also adjust the Gesture sensitivity and range via the visual displays for each gesture.

Related With Tap Strap 2 You Can Control Any Bluetooth-Enabled Device with Gesture

Pros

Unique and comfortable form factor

Easy to set up

Highly customizable

Big live performance potential

Cons

Multidimensional gestures bleed into each other

The Genki Wave for Work will soon cost $149 but with the company’s current promotion, you can pick one up for just $99. The rings can be ordered from their website.

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Iristick, a leading provider of augmented reality (AR) smart glasses developed for the industry, had partnered with Aviapartner and Air Cargo Belgium to introduce smart glasses technology to the air freight industry. In light of an innovation-backed Vlaio project, Iristick smart glasses were trialed as a first in the airfreight industry.

Read more: Pixee Medical Successfully Finishes its First Total Knee Replacement Surgery Guided Only by the Vuzix M400 AR Glasses

The partnership aims to create a more efficient way to accept, check and handle shipments at BRUcargo with the help of smart glass technology. To achieve this goal, the companies are cooperating together with Belgian agency, VLAIO, which granted and funded the project to develop and test the proofs-of-concept.

The Flemish government-backed innovation project aimed to create a more efficient acceptance procedure for export freight at BRUcargo, and saw Iristick’s smart glasses trialed as part of an exploration into the use of XR technology (the collective term for augmented, virtual and mixed realities) within the air freight industry.

The goal of the project came down to finding a more efficient way to accept, check and handle shipments at BRUcargo with the help of smart glass technology. The first proof-of-concept focuses specifically on digitizing the acceptance checklists for damage control and shortage, while the second proof-of-concept was designed to innovate and improve the current operational processes. In this regard, multiple manual tasks were automated by automating the label recognition module, reports Iristick.

In addition to providing workflow guidance, scanning capabilities and image capture, a shorter learning curve was also experienced, with the entire process becoming 100% paperless and sent directly to the cloud, according to Iristick.

Read more: Zebra Technology Announces New Warehouse Solution to Increase Worker Productivity

The company stated: “This project proves that XR [extended reality] technology can change the future of airfreight handling drastically, by creating smoother and faster processes. All this while eliminating paper procedures and creating a safer work environment.”

When Fitbit was founded in 2007, the company’s focus was to create small wearable devices that could help you become more fitness-focused. Now, after thirteen years, the company’s CEO James Park told Axios on HBO that Fitbit-like wearables can help detect diseases like COVID-19 and even spot signs of depression.

Read more Fitbit to Equip NASA Employees with Wearables to Protect Them from COVID-19

Early detection is vital for any disease, but it is even more important for communicable quick progressing diseases like COVID-19.

Such sensors can be effective as standard questions in evaluating whether someone is showing signs of depression, according to early studies.

And with COVID-19, a new algorithm was able to use Fitbit data, including heart rate fluctuations, to spot the disease a day or two before symptoms appear, Park told Axios’ Ina Fried.

That may not sound like a lot, Park said, but "it's pretty profound in the sense that if you could tell people one to two days before that they should start self-quarantining, that could actually have a pretty meaningful impact on the spread of the disease."

Other companies, including smart ring maker Oura, are also studying ways their data can be used to detect COVID-19.

Park acknowledged that spotting diseases was not part of his initial plan, but said that as the company has added sensors over the years, its products have gained new uses.

In August, Fitbit announced its new product – Fitbit Sense – a smartwatch with a sensor that detects skin temperature and can alert users of a potential fever. Park called the new watch a “true health watch.” Besides detecting potential fever, the smartwatch, equipped with an electrodermal activity (EDA) sensor, used in the field of psychology and general healthcare, could also detect stress levels.

Read more Cervella Cranial Electrotherapy Stimulator Is A Non-Drug Alternative For Treating Anxiety, Depression, And Insomnia

In addition to tracking steps, Fitbit's newest devices can track body temperature, oxygen levels and even measure stress.

Google bought Fitbit for $2.1 billion last year, in an attempt to bolster its hardware business and breathe more life into Wear OS.

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Italian fintech startup Flywallet unveiled Keyble – a wearable device that incorporates biometric authentication capabilities allowing users to make contactless payments and use digital services.

Read more: Taliware’s Biombeat SDK Provides Passwordless Authentication Based On Heartbeat

Keyble can be inserted into fashion accessories such as bracelets or watch straps in order to adapt itself to the users’ lifestyle. Through fingerprint authentication, the user can use the device to enable, for example, payments in stores, password-less login to online services, ticketing for public transport, loyalty cards, access to gyms, offices, and home, opening cars and digital identity (eID) support.

The innovation also features biosensing technology so users can keep track of, and securely share data about their vital signs. Flywallet says it hopes to make vital sign monitoring and the cardiac arrhythmias functionality medical grade by the end of 2021, reports TechRadar.

The Flywallet Platform, through its proprietary wearables, can connect all the ecosystems in one allowing a seamless phygital experience:

• Fintech: using the Mobile Wallet, users can tokenize the payment cards inside their wearables and make contactless in-store payments;
• Digital Health and Insurance: from the vital sign monitoring and the cardiac arrhythmias (with medical-grade by the end of 2021), users can share relevant data with their physician or Insurance company;
• Physical & Logic Access Control: to help ensure the physical and digital security for companies and private users.

Flywallet is focusing also on sustainability: the case of the wearable is made of aluminum and a recycled plastic composite material, while the straps are made in Italy using apple skin, recycled microfiber and fabric coated with recycled marble powder.

Read more: Fastrack launches Smart Wristband, Contactless Payment, Hearables Under Reflex Portfolio

Flywallet is an innovative Italian fintech startup that connects payment, mobility and health services by enclosing them in a single ecosystem and putting security first, thanks to biometrics and IoT technologies.

With the Elite 75t, Jabra is continuing its successful true wireless series, relying on the tried and tested, but also improving a number of things. Overall, the Elite 75t solidifies the good impression that Jabra builds headphones that are worth the money.

Read more Jabra Elite Active 65t: Amazing Fit with Great Sweat-Proof Sound

Thanks to its compact fit and IP55 certification, this headset can even be used for sports. Also, to be mentioned is the compatibility with all common voice assistants (Alexa, Siri, and Google Assistant) and the battery life of up to 7.5 hours at a time.

Perfect fit

Designed and tested for a secure fit - so you can always be sure that your headphones will stay where they belong. The new, more compact design of the headphones offers the ideal fit for every ear. Thanks to their ergonomic shape, they are also particularly comfortable.

Excellent call quality no matter where you are

The improved 4-microphone technology filters out disruptive ambient noise, making every call a unique experience - no matter where you are. Take your calls even in noisy or windy environments, such as B. on the street or in the subway - you can always rely on your headphones.

Music without distraction

Listen to music with Active Noise Cancellation (ANC) and filter out all ambient noise. Use the Jabra Sound + app and enable ANC the first time you use it. Use the button on the headphones to activate toggling between ANC and the HearThrough function. So you can enjoy your music without any distractions.

Powerful headphones for more freedom of movement

You can rely on your battery. It offers up to 5.5 hours of running time on a single charge with active noise cancellation (ANC) switched on and up to 24 hours in total with the practical charging case. When used without ANC, the battery in the headphones lasts up to 7.5 hours and up to 28 hours in connection with the charging case. In addition, the quick charge function enables runtime of one hour in just 15 minutes.

Music just the way you want it

Hear your music exactly the way you want thanks to the individually adjustable equalizer. Simply download the Jabra Sound + app and adjust the sound individually. Whether you prefer deeper bass or higher treble, your music will always sound exactly the way you want it.

Read more TWS Hearables Held The Biggest Share of Wearables Market in 2020: Counterpoint Research

Proven and reliable true wireless connection

Listen to music and make phone calls without interruption with Jabra's 4th generation true wireless connectivity. So you can enjoy your conversations and music without annoying cables. No sound failures, no interruptions.

Price and Availability

Jabra Elite Active 75t is currently available on Amazon for $129.99.

The Jabra Elite Active 75t is currently available on Amazon, Best Buy and Jabra’s website and comes in six colors: Copper Black, Dark Grey, Navy, Titanium Black, Sienna, and Mint. The lowest current price seems to be $150, from Amazon.

Jabra also sells a wireless charging-enabled version of the Elite Active 75t in Dark Grey and Navy, albeit for a much more expensive $230.

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Biometrics and geolocation startup Taliware launched an identity-management software developer toolkit (SDK). By integrating the Taliware SDK with their applications, mobile app developers can use Taliware’s patented Biombeat to access ECG-based biometric verification, to enable passwordless, location-based authentication.

Read more: Nymi Receives FIDO2 Biometric Passwordless Certification For Nymi Band 3.0

Operating in stealth mode until now, Taliware has perfected a set of proprietary algorithms for human identity verification that apply machine-learning techniques to decipher a person’s electrocardiogram (ECG) — a unique biometric signature. Taliware Biombeat is currently compatible with Apple Watch models equipped with an ECG sensor. Taliware’s platform roadmap includes Google Verily, Samsung, and Withings.

When paired with a smartphone, Biombeat enables a mobile app to authenticate the user’s ECG trace, verify the user’s proximity to the phone, and determine the geographical location of both the user and the app. This multimodal approach delivers highly accurate multifactor authentication.

Like other biometric approaches, Taliware’s Biombeat ECG authentication eliminates the need for a password. Recently, fingerprint authentication has largely been superseded by face authentication, however, the latter has been rendered less effective during the pandemic. By comparison, Biombeat authentication uses the ECG capabilities of a smartwatch, continually assessing our individual cardiac rhythm as a unique and persistent biometric.

“With Taliware and an ECG-enabled smartwatch, your heartbeat is your password,” said Tarik Tali, co-founder and CEO of Taliware. “Moreover, our geolocation component adds another layer of security to counter fraud, providing proof of presence while ensuring that a person is who they say they are, along with a time-stamped location.”

ECG biometric technology can be used with any conductive material, which means that it can be wrapped around a car’s steering wheel to gather ECG data from the car. Once a car is ECG-enabled, the biombeat API can verify both identity and location.The increasing incidence of data breaches and other malign cybersecurity attacks underscores the need for stronger security around user authentication. Strong identity verification can be achieved by injecting NFC chip technology under the skin of users, for example. And while this certainly accomplishes positive identification of the individual, its invasive nature is unlikely to gain broad acceptance. Meanwhile, multi-factor authentication (MFA) has emerged as a viable approach since it supports a zero-trust model and enhances the granularity of user rights and permissions by guaranteeing the identity of the user.

Read more: B-Secur Introduces EKG Authentication and Wellness Algorithms

The Taliware Biombeat MFA approach delivers unique benefits to any organization concerned about identity and access management (IAM). Biombeat addresses all of these security challenges, for example:

• Eliminates password friction: simple and easy single sign-on (SSO) and control of privileged access to critical information systems, devices, and applications. ECG-based authentication addresses the shortcomings of fingerprint- and face-based authentication.
• Reduces (IAM) cost: no need for password management (loathed by most users); users simply use their heartbeat for authentication.
• Reduces fraud costs: banks can easily validate, non-intrusively, the identity and location of their customer during credit card transactions. Customers may be driving or in a meeting but can quickly approve or decline a bank transaction simply based on their heartbeat and location.
• Reduces support calls and costs associated with point-of-sale card cancellations and replacement card issuance.

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Chinese smartwatch brand North Edge has launched its latest device, the Range 5, with an integrated GPS module and touchscreen. The smartwatch has a round shape and equipped with several features including a heart rate monitor, Thermometer, GPS, 5ATM waterproof, and more. So let jump to the full details!

Read more Mi Band 6: Everything You Need to Know About Xiaomi’s Latest Fitness Tracker

The Range 5 brings numerous features that are not common in cheap smartwatches. Many inexpensive wearables from the Far East are equipped with a sensor for monitoring the heart rate, but a GPS module and, in particular, not just an IP68 certification, is at least not to be expected together.

The watch body is made out of metal and stainless steel while the strap is available in silicone. The EDGE Range 5 watch has a 1.2nch Large TFT touch screen created with a resolution of 240 x 240 pixels. In addition, there are three buttons on the right side – the design of which is strongly reminiscent of Garmin smartwatches. This wearable is also packed with a variety of watch faces and available in black color.

The model is equipped with an NRF52840 chip and can communicate with a compatible Android or iOS smartphone via Bluetooth 5.1. The recording of running units, for example, should be possible with high accuracy even without a smartwatch thanks to the built-in GPS, GLONASS, and BEIDOU modules. You can track the distance covered, the routes you take, and your location.

Additional Features include a Thermometer, Multisports modes, Call or messages reminder, App notification, Alarm, Calendar, Sedentary reminder, Barometric Pressure, Altitude, Compass, and more.

According to the manufacturer, the Range 5 is waterproof up to a pressure of 5 ATM, but the manufacturer does not recommend using it while swimming. As usual, the smartwatch can also display incoming notifications on a smartphone, but it can also be used as a stopwatch. The 320 mAh battery should last around seven days with normal use and 10 days in standby.

Read more Amazfit Plans to Launch Smartwatches with ECG and Blood Pressure Monitoring in the U.S.

Range 5 can be pre-ordered from Asia at a price of less than 85 euros, as usual, import duties to be paid by the buyer may apply.

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