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Fitbit feels Alta’s pulse

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Fitbit has launched the Alta HR, claimed to be the world’s slimmest fitness wristband. It features a continual heart rate monitor, step counter and sleep monitor with silent alarm.

Fitbit has introduced Fitbit Alta HR and new advances in sleep tracking, which it says will provide users with insights and guidance in the Fitbit app to make more informed decisions about their health and stay motivated to reach their wellness goals in style.

“Alta HR and these powerful new sleep features demonstrate our continued focus on evolving our innovative technology to deliver deeper, more actionable insights to help our users improve their health,” says James Park, co-founder and CEO of Fitbit. “The miniaturisation of our PurePulse heart rate technology opens up exciting opportunities for future generations of devices and new form factors. Our advances in sleep will provide millions of users around the globe accessibility to invaluable insights that previously could be obtained only through expensive lab tests.”

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Fitbit provided the following information:

  • Fitbit Alta HR is the world’s slimmest wrist-based, continuous heart rate tracking device combining the benefits of PurePulse heart rate technology, automatic exercise recognition, sleep tracking, battery life of up to seven days and smart notifications in a slim, versatile design that is easily customized to fit your style. Alta HR is available in retail from April 2017.
  • Sleep Stages utilizes heart rate variability to estimate the amount of time you spend in light, deep and REM sleep, as well as time awake each night, to better understand your sleep quality.
  • Sleep Insights uses the whole of your Fitbit data to provide personalized guidance on how to improve your sleep for better overall health.

Heart Rate and Style in a Sleek Design

Fitbit was able to bring PurePulse, the feature requested most by Fitbit Alta users, to Alta HR by developing a one-of-a-kind chip that reduced the size and number of components needed, achieving a 25% slimmer design than Fitbit Charge 2. The result is a stylish device that offers all-day, continuous heart rate tracking, making it easier for you to make more informed decisions about your health:

  • Better measure calorie burn all day, including during non-step based exercise like yoga and spinning, to help you stay on track toward your health and weight goals by tracking calories in versus burned.
  • See real-time heart zones on your wrist and exercise summaries in the Fitbit app to work out at the right intensity for your health and fitness goals.
  • View resting heart rate on-device and trends in the Fitbit app, and compare it to your activity to see how consistent exercise can improve your heart health over time. A decrease in resting heart rate is a key indicator of cardiovascular health; changes up or down may indicate illness or other issues.

Sleep Better

Fitbit is also introducing two dynamic sleep tools – Sleep Stages and Sleep Insights – that provide deeper insight into your sleep quality and guidance on how to improve, building on its popular sleep features that have empowered millions of people to track their sleep since 2012. Along with diet and exercise, sleep is a key factor in overall health, but most people have very little insight into it. Good sleep plays a critical role in your health and overall wellbeing, from protecting against cardiovascular disease, diabetes and obesity, to boosting neurocognitive functions, mental health and longevity.[iii]

Sleep Stages, powered by PurePulse, uses accelerometer data and heart rate variability (the changes in time between beats), plus Fitbit’s proven algorithms to more accurately estimate how long you spend in light, deep and REM sleep stages, as well as time awake, each night:

  • Light Sleep (including sleep stages N1 and N2) occurs throughout the night and is important for memory, learning and letting your body recover from the day; for most people that’s 50-60% of your night.
  • Deep Sleep (sleep stage N3) promotes a healthy immune system and muscle growth and repair; for most people that’s 10-25% of your night (depending on your age).
  • REM Sleep is when most dreaming occurs and is important for mental recovery and memory formation; for most people that’s 20-25% of your night.[vi] Most REM sleep comes at the end of the night, and is often the stage to be cut short when your sleep duration decreases.
  • Awake periods (between 10-30 times) are a normal part of your sleep cycle each night.

Everyone’s sleep cycle is different, but by better knowing your sleep quality and patterns, and realizing the impact they have on your day, you can make lifestyle changes that can help improve your sleep over time – such as diet, exercise, winding down before bed and keeping a consistent sleep schedule. For example, if you wake up feeling exhausted each morning, despite seemingly getting enough sleep, you may not be getting sufficient deep sleep.

Tracking sleep patterns could also help identify variations that can be indicative of other issues. For example, it has been shown that irregularities in sleep patterns could be a sign of a sleep condition that should be discussed with a doctor.

“From helping maintain a healthy immune system, to preserving your cognitive functions and managing a healthy weight, your sleep – or lack of – plays a critical role,” said Dr. Allison Siebern, Stanford University and Fitbit Advisory Panel Sleep Expert. “Fitbit’s new sleep features use a scientific-based approach to show your sleep patterns over time, and provide you with validated, actionable guidance to help you make changes in your daily routine to achieve greater quality sleep – and in turn improve your overall health. Given the comfort and accessibility of this product, it’s one of the most valuable and useful sleep tracking solutions available to consumers outside of a sleep lab.”

Developed with Fitbit’s panel of sleep experts over the last two years, Sleep Stages makes information previously only accessible through a sleep lab accessible to millions of consumers, while Sleep Insights offers personalized guidance to help improve your sleep. The panel brings a wealth of academic expertise across a variety of sleep-related areas, including health, chronic disease and insomnia:

  • Dr. Michael Grandner, director, Sleep and Health Research Program at the University of Arizona;
  • Dr. Allison Siebern, consulting assistant professor, Stanford University Sleep Medicine Center, and director, Sleep Health Integrative Program at Fayetteville VA Medical Center; and
  • Dr. Michael T. Smith, Jr., professor of Psychiatry, Neurology and Nursing, Johns Hopkins University School of Medicine.

Fitbit conducted rigorous testing of the ability of its devices, including Alta HR, to estimate sleep stages in adults. These results validating Fitbit’s new Sleep Stages feature have been accepted for presentation at SLEEP 2017, the leading meeting for sleep scientists and clinicians.

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Sleep Insights – using Fitbit data gained from over 3 billion nights of logged sleep, which is equivalent to 2.5 million years, Fitbit is uniquely positioned to deliver powerful sleep insights that provide actionable guidance and coaching to help you improve the quality of your sleep and, in turn, your overall health. Some examples include:

  • Understand the connections between your sleep, exercise, diet, weight and heart rate:
    • “There seems to be a strong correlation between your sleep and your runs. The last 10 weeknight logs show that you had 20 mins more restful sleep on days you ran vs. days you didn’t.”
    • “A lack of sleep can increase your hunger hormones. So if you’re looking to lose weight, make sure you’re logging enough ZZZs.”
  • Receive personalized guidance and insights based on your Fitbit data to help you stick to an ideal schedule and get the best sleep quality:
    • “You slept an average of 9hrs 30min this weekend, which is substantially higher than your weekday sleep duration of 5hrs 40min. That swing may be a sign that you’re not getting enough sleep during the week.”
    • “Great job going to bed at a consistent time during the week. Being consistent means going to bed within a 30-minute time window every day of the week. People with a consistent bedtime like yourself get up to 40 minutes more sleep per night than those with low sleep consistency.”

Stay Motivated

In addition to the advanced health and fitness tracking experience PurePulse brings to Alta HR, popular features and notifications keep you connected and motivated to reach your goals:

  • All day, automatic tracking of your most important stats (heart rate, steps, distance, calorie burn, active minutes) day and night, powered by battery life of up to seven days.[xi]
  • SmartTrack™ automatic exercise tracking records activities like walking, running, cycling, elliptical, sports and aerobic workouts in the Fitbit app, giving you credit toward your weekly exercise goals.
  • Reminders to Move help you stay active throughout the day, and reducing sedentary time can play a significant role in the prevention of diabetes, obesity and cardiovascular disease.[xii]
  • Call, text and calendar notifications keep you connected so you can focus on your day.[xiii]
  • Connect with one of the largest social fitness networks in the world through the new Community tab in the Fitbit app to find support and inspiration on your path to better health and fitness.

Availability 

Alta HR will be available early April 2017

Sleep Stages and Sleep Insights will be available globally in April 2017:

  • Sleep Stages will work with Alta HR, Blaze and Charge 2 devices via the Fitbit app on Android, iOS and Windows, and on Fitbit.com in the online dashboard.
  • Sleep Insights will be available with all Fitbit devices that track sleep via the Fitbit app.

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How we use phones to avoid human contact

A recent study by Kaspersky Lab has found that 75% of people pick up their connected device to avoid conversing with another human being.

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Connected devices are becoming essential to keeping people in contact with each other, but for many they are also a much-needed comfort blanket in a variety of social situations when they do not want to interact with others. A recent survey from Kaspersky Lab has confirmed this trend in behaviour after three-quarters of people (75%) admitted they use a device to pretend to be busy when they don’t want to talk to someone else, showing the importance of keeping connected devices protected under all circumstances. 

Imagine you’ve arrived at a bar and you’re waiting for your date. The bar is busy, and people are chatting all around you. What do you do now? Strike up a conversation with someone you don’t know? Grab your phone from your pocket or handbag until your date arrives to keep yourself busy? Why talk to humans or even make eye-contact with someone else when you can stare at your connected device instead?

The truth is, our use of devices is making it much easier to avoid small talk or even be polite to those around us, and new Kaspersky Lab research has found that 72% of people use one when they do not know what to do in a social situation. They are also the ‘go-to’ distraction for people even when they aren’t trying to look busy or avoid someone’s eye. 46% of people admit to using a device just to kill time every day and 44% use it as a daily distraction.

In addition to just being a distraction, devices are also a lifeline to those who would rather not talk directly to another person in day-to-day situations, to complete essential tasks. In fact, nearly a third (31%) of people would prefer to carry out tasks such as ordering a taxi or finding directions to where they need to go via a website and an app, because they find it an easier experience than speaking with another person.

Whether they are helping us avoid direct contact or filling a void in our daily lives, our constant reliance on devices has become a cause for panic when they become unusable. A third (34%) of people worry that they will not be able to entertain themselves if they cannot access a connected device. 12% are even concerned that they won’t be able to pretend to be busy if their device is out of action.

Dmitry Aleshin, VP for Product Marketing, Kaspersky Lab said, “The reliance on connected devices is impacting us in more ways than we could have ever expected. There is no doubt that being connected gives us the freedom to make modern life easier, but devices are also vital to help people get through different and difficult social situations. No matter what your ‘connection crutch’ is, it is essential to make sure your device is online and available when you need it most.”

To ensure your device lifeline is always there and in top health – no matter what the reason or situation – Kaspersky Security Cloud keeps your connection safe and secure:

·         I want to use my device while waiting for a friend – is it secure to access the bar’s Wi-Fi?

With Kaspersky Security Cloud, devices are protected against network threats, even if the user needs to use insecure public Wi-Fi hotspots. This is done through transferring data via an encrypted channel to ensure personal data safety, so users’ devices are protected on any connection.

·         Oh no! I’m bored but my phone’s battery is getting low – what am I going to do?

Users can track their battery level thanks to a countdown of how many minutes are left until their device shuts down in the Kaspersky Security Cloud interface. There is also a wide-range of portable power supplies available to keep device batteries charged while on-the-go.

·         I’ve lost my phone! How will I keep myself entertained now?

Should the unthinkable happen and you lose or have your phone stolen, Kaspersky Security Cloud can track and protect your device from data breaches, for complete peace of mind. Remote lock and locate features ensure your device remains secure until you are reunited.

 

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Five key biometric facts

Due to their uniqueness, fingerprints are being used more and more to quickly identify and ensure the security of customers. CLAUDE LANGLEY, Regional Sales Manager, for Africa at HID Global Biometrics, outlines five facts about the technology.

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How many times in a day are you expected to identify yourself? From when you arrive at work you are required to sign in, visiting your bank, receiving healthcare services… The list is endless. When a system knows who you are, you are able to do any number common, everyday activities. Your identity is unique and precious. It is also easily stolen and the target of many hackers across the globe. Technology is constantly evolving alongside the criminal element, always looking for ways to protect data and identity. One such solution happens to be biometrics and it is rapidly gaining traction in our increasingly complex modern world.

Reliable, secure and fundamentally YOU, unique biometric traits such as fingerprints are being used by banks, enterprises and consumers to verify identity. Biometric solutions offer significant identity protection because they use unique biological details to ensure an account is only accessed by the account holder, a door only opened by the owner. Here are five things that are little known about this technology…

  • The uncut identity. Your fingerprint is unique to you. Nobody can use a copy of it to impersonate you. Good technology is capable of scanning down into the layers of the fingertip to differentiate unique elements of a person’s fingerprint, this data is then encrypted and used as a key to unlocking whichever physical or virtual door that the biometric system protects.
  • The living proof. No, there is nothing to the stories of fingerprints being used without their owner’s knowledge or permission. Biometric solutions can use specific variables to determine if the finger used to access the system is that of a present, living person.  A copy or a fake cannot be used to access a cutting-edge biometric solution.
  • Easy and convenient. Queues and documents and paperwork may well be a thing of the past should biometrics take a firmer grip of government and banking systems. The process of registering is easy, and access to identity documents and records is yours alone.
  • Security blanket. A thousand passwords and a hundred post-it notes stuck on walls and drawers.  An excel file with a list of sites and applications and their corresponding passwords, all a thing of the past.  Nobody needs to remember their password with biometrics, they only need to show up.
  • Anywhere is cool. Schools, airports, networks, offices, homes, toilets, banks, libraries, governments, border controls, immigration services, call centres, hospitals and even clubs and pubs – knowing “who” matters and biometrics can quickly and conveniently confirm your identity where needed.

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