Poor air quality has become one of the largest environmental risks to the health of people of the United Kingdom and with the Coronavirus Pandemic, it has become more important than ever that we breathe healthy air that is free from harmful particles and unpleasant viruses.
So, it was incredibly timely that I was recently contacted by Kebao to test their new ‘filterless’ air purifier, namely the Kebao Air 3.
The Air 3 combines sleek design with cutting edge technology, which in turn completely eliminates 99.99% of airborne pollutants, viruses, bacteria and allergens and consequently provides ‘Surgical Grade’ air and deodorisation.
Instead of using standard High-Efficiency Particulate Air (HEPA) filters that can capture particulate matter of 0.3 microns or larger with 99.95% efficiency (a human hair is between 17 and 181 microns), the Kebao Air 3 is capable of eliminating particles down to a size of 0.01 microns. This is a big deal because COVID19 particles are around 0.12 microns in size, small enough to pass through a HEPA filter, but the too big to pass through the Air 3!
Kebao Air 3 – now available to buy on Amazon
The Kebao Air 3 does this using a brand-new type of 5-stage filtration. Stage 1 is a pre-filter which removes larger particles from the air and can be cleaned and reused for the lifetime of the product. Stage 2 uses a high-voltage negative charge to deactivate viruses and bacteria and retains the debris on charged plates stopping re-release. Stage 3 using a mind-blowing ‘Photocatalytic Oxidisation’ based on Albert Einstein’s ‘Photon Energy’. UV light initiates a stepwise free radical decomposition of organic compounds, which produces water and carbon dioxide as a by-product. The Air 3 has 48 LED bulbs and a Ti02 alumina ceramic photocatalytic ozone-free filter. Stage 4 uses 4kg of loose granulated carbon, impregnated with amines which absorb and decomposes any harmful gasses. Stage 5 Surgical grade, deodorised air is circulated through you room clear of 99.99% of harmful particulates!
The display shows PM2.5 and TVOC readings!
The display shows air quality in two readings, the first two numbers are the temperature and humidity, the second set is PM2.5 and TVOC readings. PM2.5 is a measure of the number of particles less than 2.5 microns in size and are caused by burning fuel, chemical reactions and forest fires. PM2.5 particles are very unhealthy, causing eye, nose and throat irritations, coughing, sneezing and shortness of breath. They can also cause asthma, chronic bronchitis and heart disease. In the UK, air must remain below 25, the WHO recommends below 10, London’s average is 10, my house is currently 1 after having the Air 3 running for over a week!
The second setting is TVOC (Total Volatile Organic Compound) which is another way of measuring air quality, again this was negligible at 0.02 after a week of running.
The Kebao Air 3 is both sleek and quiet
All of this amazing technology comes at a price. The unit is aimed at commercial enterprises who want to keep their staff and customers safe, so it would suit a restaurant or office space as it is actively cleaning the air the whole time. The price of £1680 reflects a premium commercial product, but I can honestly see it becoming something of a norm in the UK especially due to the current crisis!
It is available to buy on Amazon via the link below, we may earn a commission for sales made through these links
Under the title “Porsche Unseen”, Porsche is for the first time publishing design studies from 2005 to 2019 which have until now been kept under lock and key.
The sports car manufacturer is showing spectacular visions of 15 different cars. The early studies cover the segments “Spin-offs“, “Little rebels“, “Hypercars“ and “What’s next?”. In this way, Porsche is offering an exclusive insight into its design process – from the very first drawing to the finished model ready for series production.
“People all over the world love the timeless and innovative design of our sports cars,” says Oliver Blume, Chairman of the Executive Board at Porsche AG. “Visionary concept studies are the foundation of this success: they provide the pool of ideas for the Porsche design of tomorrow, and combine our strong tradition with trailblazing future technologies.”
The previously unpublished design studies are being presented exclusively by the Porsche Newsroom in a series of articles. The 911:Magazine web TV format has also dedicated an episode to selected studies and examines the connection between the studies and the current production models together with Porsche Chief Designer Michael Mauer. For fans of the brand, the book entitled “Porsche Unseen” is released today by the Delius Klasing publishing house. Interested readers are given a detailed look behind the scenes of Style Porsche. A selection of studies will also be on display later for fans to admire live: the Porsche Museum will be integrating the models in the exhibition in 2021.
The design process: from the first drawing to the drivable prototype
The design process starts with a sketch. This is visualised in the next step as a 3D model. As soon as an idea is to be developed further, small models are produced in a scale of 1:3, then followed by hard models in the scale 1:1. “The virtual world is the first step, but you especially have to experience the unusual models in reality in order to understand whether a car has small, large or surprising proportions,” says Michael Mauer, Vice President Style Porsche. In contrast to the development of a production model where several models are always developed with different styling formats, the vision projects, on the other hand, concentrate on a single vision model which serves as a protagonist for the central idea.
“Porsche intentionally has just a single design studio – located in the direct proximity of development,” says Michael Mauer. “Weissach is our epicentre. Instead of opening advanced design studios in the distant metropolises of North America and Asia, our designers come from all over the world to Porsche in Weissach in order to create the latest production sports cars and automotive visions at the heart of the brand. More than 120 designers, experts for interior, exterior, colours and materials, model builders, modellers and study engineers work in the Porsche Design Studio.
The design studies: on a journey of the mind into the future of mobility
“When it comes to the visions we develop, it is not about bringing every car onto the road. Instead, it is more a question of establishing creative space and a relationship with the future,” says Michael Mauer when describing the design process and adds: “There are two possibilities for continuing to develop as a brand: either you improve your products from the present, that is to say step-by-step. However, it is difficult to be really innovative in this process. Or you give free rein to your creativity. The idea is to let your thoughts jump to the day after tomorrow, and to then move back from there to tomorrow.”
Based on this idea, Porsche develops the product and brand identity which characterises and secures the appearance of all models in the long term. The design language for future models develops from long-term vision. In this process, the higher-level goal is to combine the Porsche design DNA with state-of-the-art vehicle engineering. On the one hand, this secures the innovative capability of future Porsche models and, on the other, also provides an evolutionary reference to the rich history of Porsche. A closer look at some examples:
The Porsche 919 Street (2017; 1:1 clay model) was developed on the basis of the technology used in the Porsche 919 Hybrid, promising to make the exhilarating driving experience of the LMP1 race car available to amateur drivers. Under the outer shell are the carbon monocoque and powerful 900 PS hybrid racing drivetrain that helped the Porsche 919 to achieve numerous victories at Le Mans. The dimensions and wheelbase were also the same as on the race car.
With its spartan, puristic cockpit, the characteristic radiator grilles over the mid-engine, red graphic elements and the suggested fins at the rear, the compact Porsche Vision Spyder (2019; 1:1 hard model) clearly calls to mind the Porsche 550-1500 RS Spyder from 1954. At the same time, the study was intended to further develop the design identity of Porsche and provide a pool of ideas for future details – for example, the ultra-modern roll bar.
The Porsche vision “Renndienst” (2018; 1:1 hard model) is the free interpretation of a family-friendly space concept for up to six persons. The design team designed a futuristic “space shuttle“ with exciting proportions. The study shows how the Porsche design DNA with its characteristic surface modelling can be transferred to an unknown vehicle segment for the brand. In the interior, passengers find a comfortable and modular travel cabin. The driver sits in a central driver’s seat. The all-electric drive technology is located in the underbody. As a result, passengers can enjoy unexpectedly generous space and travel experience combined with Porsche-like flair.
The book “Porsche Unseen” is now available from retailers with the ISBN number 978-3-667-11980-3. The design studies are presented in detail over 328 pages with impressive photos from Stefan Bogner and informative text by Jan Karl Baedeker. It is published by Delius Klasing Verlag and is also available in the Porsche Museum shop.
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Welcome to Gadget Man Episode 170, here I talk to James Hazell at BBC Radio Suffolk about the CAT S62 Pro mobile phone with FLIR thermal imaging camera, the Humax Aura Android TV 4K Freeview Play Recorder, and the issues that some owners of Ring doorbells have been experiencing due to incorrect installation.
Cat S62 Pro FLIR Lepton Thermal Imaging Camera
I will be adding full reviews of the CAT S62 Pro and Humax Aura over the coming days.
International premium fashionable-technology brand, AVITA, today launches its LIBER V 14” Windows Notebook series in the UK. Continuing to build upon AVITA’s bold and innovative philosophy, the LIBER V offers an unprecedented visual experience with its boundless ultra-narrow bezel and post-modern aesthetic. The LIBER V R3 is now available from Currys PC World for £459.99 and the LIBER V R5 from Currys PC World for £559.99 in Matt Black.
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The expansion of the notebook’s webcam, coupled with its ultra-wide screen, brings users an improved experience, particularly useful for video conferencing whether social or work-related. Equipped with professional-level functionality and a mainly metallic chassis, the LIBER V meets diverse multi-tasking needs whilst still being a stylish and sleek design aesthetically too.
The LIBER V’s design is inspired by Ricardo Bofill, the architect known for his “Visions of Architecture.” The LIBER V mimics his fortresses’ designs with neat geometric lines and the extremely slim chassis, featuring an easy-to-open clip with a top-mounted 720p HD webcam, offers a much-improved shooting angle.
The LIBER V is engineered with further advancements including an impressive 78.2% screen-to-body ratio and also weighs in at approximately 1.30kg, making it easy to fit in a bag to use when out and about and an ideal travel partner. Its 3.7mm boundless ultra-narrow bezel is at least 10% slimmer than other similar notebooks on the market and has been reduced by approximately 63% compared with previous LIBER series notebooks. Along with the ultra-wide viewing angle of 178 degrees, the LIBER V creates an excellentviewing experience for users. The LIBER V also adapts a full HD 16:9 IPS display with anti-glare, allowing presentation of detailed images clearly with a stable response time under indoor and outdoor environments, further improving the visual and auditory enjoyment for users.
AVITA launch AVITA LIBER V R3 and R5 14” notebooks starting at £459.99
AVITA understands the increasingly diverse needs of young professionals, and so the LIBER V certainly packs a punch. With AMD Ryzen™ 3 3200U and AMD Ryzen™ 5 3500U processor options for high-performance speed, Radeon Vega 3 (R3) and Vega 8 (R5) graphics chip and 4GB DDR4 (R3) and 8GB DDR4 (R5) RAM, the LIBER V can swiftly process and access files, allowing the user to work with ease; even with complex workflows. The superfast 256GB SSD internal memory (microSD card slot supporting up to an additional 2TB, subject to compatibility) ensures the notebooks are able to start up in a lightning-quick speed of fewer than 20 seconds.
Available with Windows 10 Home, the LIBER V’s full-size backlit keyboard delivers the ultimate word processing experience. Additionally, the extra-large touchpad and multi-touch support for up to four fingers enable users to effortlessly browse and switch between web pages. The LIBER V incorporates a fingerprint reader and works seamlessly with Windows Hello for both convenient log-in and strengthened privacy protection. Users can rest assured that every piece of work and personal data is well protected.
The LIBER V’s battery life lasts for 7.5 hours for working on the go and the notebook is equipped with complete connectivity: a set of USB-C, two sets of USBs, a full-size HDMI and Micro SD ports, making it possible to simultaneously charge, transfer data, display, and connect to various devices. Also included are two full-range speakers, dual-radio microphones, 4.2 Bluetooth, thus delivering a truly personal mobile office.
The AVITA LIBER V 14” R3 Windows Notebook is available in Matt Black from Currys PC World for £459.99 and the LIBER V R5 from Currys PC World for £559.99
The launch of the Cat® S62 Pro is the pinnacle of innovation, functional design and rugged durability. It incorporates the highest resolution FLIR Lepton® thermal imaging, which is a game-changer for more demanding work environments, such as engineering, mining, manufacture, agriculture and wildlife. Compared with its predecessor, it is 12% more compact, with a 10% bigger screen. It is faster, more powerful and incredibly tough, making it the ultimate work phone.
Cat S62 Pro Dirtproof
With isotherm alarming, you can monitor a custom temperature range (anything between -20 degrees Celsius to +400 degrees Celsius) and add alarms to alert you when something falls within that range. This is hugely useful and time-saving when watching for machinery to reach a specified temperature, screening for unusually elevated temperatures, finding game or livestock at night, or even checking if the braai is at the right temperature.
Cat S62 Pro FLIR Lepton Thermal Imaging Camera
Powered by the FLIR Lepton 3.5 and the new MyFLIR™ Pro app, the S62 Pro offers a four-fold increase in the number of thermal pixels and an unmatched feature set within the included application. For the first time, professionals and consumers can access FLIR Systems’ VividIR™ image processing, enhanced MSX® (Multi-Spectral Dynamic Imaging), and visible-to-thermal blending technologies integrated into their smartphone.
Users can now vary the intensity of MSX®, which overlays visual outline detail from the scene onto the thermal image or use the new alpha blending feature to combine thermal detail with the visual image from the Sony dual-pixel camera. Together these upgrades deliver dramatically enhanced image quality, sharper images and higher thermal resolution to provide greater context and understanding of the thermal image you are seeing.
Cat S62 Pro Waterproof Smartphone
Tested to Cat® phones’ demanding, market-leading rugged standards, the S62 Pro is incredibly tough. It achieves and surpasses an ingress protection rating of IP68 and US military standard, Mil-Spec 810H. It has undergone rigorous testing including repeated drop tests from 1.8m onto steel, with multiple drops onto every side and corner, as well as extensive waterproof, dirt and dustproof, temperature extreme survivability, and vibration and tumble tests.
It is hygienic too – it can be fully submerged and easily washed with soaps and disinfectants or cleaned with alcohol wipes, which makes it ideal for hygiene-conscious consumers, especially during the Covid-19 pandemic. The IP69 rating has recently been added, which includes the ability to withstand washing with high-pressure washers.
The S62 Pro’s display has been upgraded to 5.7” FHD+ (18 x 9), and memory is now 6GB RAM and 128GB ROM. It also features a faster Qualcomm chipset, Android™ 10, and a large, optimised long-life battery. The Cat® S62 Pro is fully enterprise-ready. It supports Android Enterprise features, including Zero-touch, and has undergone a series of enrolment and policy provisioning tests with leading EMM solutions. Manage all the Android devices in your organisation simply. It is built for business, is rugged and ready to go anywhere – work or play.
We will be reviewing this product very soon!
Key Specifications:
• Picks up heat and measures surface temperatures from a distance of up to 30m.
• Scalable and movable regions of interest with ‘hottest’ and ‘coldest’ indicators.
• Horizontal field of vision is expanded to 57 degrees to capture more of the scene.
• 9 thermal colour palettes to choose from depending on the situation.
• PDF reporting.
• Powerful 4,000mAh battery.
• 12MP Sony dual pixel rear camera and 8MP front camera.
• Hardwearing, non-slip rubberised TPU back.
• Bluetooth 5.0, NFC.
In this episode, I chat to James Hazell on BBC Radio Suffolk about the ban on locking mobile phone handsets in the UK.
Mobile phone companies will be banned from selling ‘locked’ handsets, under a range of new rules from Ofcom that will make switching even simpler.
Some companies – including BT/EE, Tesco Mobile and Vodafone – still sell mobile phones that can’t be used on other networks unless they are unlocked. But this is a potentially complicated process which can also cost around £10. Ofcoms research shows that more than a third of people who decided against switching said this put them off.
Switching between mobile networks should now be simpler following Ofcom ruling
Almost half of the customers who try to unlock their phone have difficulties doing so. For example, they might experience a long delay before getting the code they need to unlock their phone; the code might not work, or they could suffer a loss of service if they did not realise their phone was locked before they tried to switch.
So, following consultation, Ofcom has confirmed that mobile companies will be banned from selling locked phones. This will allow people to move to a different network with their existing handset, hassle-free. The new rules will come in from December 2021.
This is the slightly delayed episode from 15th October 2020. Packed with lots of news and comment. Here I discuss the Snakebyte E-Sports Starter Kit Package , Covid Track and Trace, the Ordo Sonic+ Toothbrush and the iPhone 12 (in four different sizes!).
You can listen in to the recording above or subscribe using your favourite podcast player. Don’t forget to like, subscribe, share or comment! See you presently! Matt.
Ordo Sonic+ ToothbrushSnakebyte E-Sports Starter KitApple iPhone12, iPhone12 Pro, iPad Air – Image Apple Inc
Ausounds is set to take the UK by storm as it releases a range of premium audio products designed by some of the most innovative minds in the music business.
The creative team behind the Los Angeles based brand has designed a range of earphones with leading technology and superior sound, featuring tech such as hybrid planar-magnetic drivers, active noise cancelling developed to have zero effect on sound reproduction and IPX5 rating for use whatever the weather.
Five-time Grammy Award-winning producer Brian Kennedy
Made for music lovers and music creators, the range of headphones, earphones and audio signature products start from £119.95.
With a variety of models and colours, consumers can choose from in-ear and over-ear designs with features including true wireless, noise cancellation and wireless charging.
Ausounds want to make its mark on the UK music industry and is keen to collaborate with passionate unsigned musicians, producers and songwriters.
Made for music lovers and music creators, the range of headphones, earphones and audio signature products start from £119.95.
Marcus Sanchez, President and CMO, said: “The role of music creators in the industry is tantamount to everything; this is where our sound comes from.
“We wanted to create a brand that addresses the many needs of creators at all levels – in their everyday lives and in their work.
“Using our industry knowledge and working with music influencers and leaders, we are redefining the sound of audio.”
Combining innovative technology with style and design, Ausounds’ products deliver the full music experience to the listener – just as the producers and songwriters intended for it to be heard.
The brand is committed to supporting up-and-coming artists and talent, helping to drive forward the vibrant British music scene.
Ausounds is also working with music influencers and leaders, including its first brand ambassador, five-time Grammy Award-winning producer Brian Kennedy.
The Ausounds engineering team has unsurpassed experience in research and development for established brands such as Beats, JBL, Bose, and Sennheiser; winning multiple awards for audio performance and industrial design. All of the products are designed, developed and manufactured in Ausounds’ own facilities.
Blaq Tuxedo
Ausounds represents the future generation of audio technology, and, after huge success in the USA, Canadian and Japanese markets, the earphone giant set its sights on the UK.
The team behind Ausounds is on a mission to provide premium products for everyday use, at an accessible price point.
Lil Eddie Judge and vocal coach on the XFactor US
Ausounds is led by its CEO, Michael Chen, an Oxford Brookes University graduate with over 16 years of experience in audio manufacturing.
Joining him is President and CMO, Marcus Sanchez, a music industry veteran who has worked with huge brands including Audeze, Universal Music Group and Monster Cable, as well as musicians like Rihanna and Usher.
Ausounds’ products are currently available to buy from Richer Sounds, iamaudio.co.uk and independent high street retailers.
** UPDATE ** I will be receiving a review unit this week, which is very exciting. Keep up to date with my review of the Aura by subscribing to notifications by clicking on the padlock symbol and ‘Allowing’ notifications
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Ultra High Definition Recorder powered by Android TV with built-in Google Assistant, Chromecast, Google Play Store apps and Kids’ Zone
First Freeview Play Recorder powered by Android TV technology with crystal clear 4K HDR picture quality
Built-in voice control via Google Assistant and access to Amazon Prime Video, Disney+, BT Sport and thousands of other apps via the Google Play Store
Freeview Play provides 70+ subscription-free channels and 20,000+ hours of on-demand entertainment
Quick and easy set-up – simply log in with a Google account
Humax AURA App for iOS and Android enables remote planning, recording and viewing on the go
Watch TV on any screen: download and enjoy recordings on mobile devices
Chromecast built-in: stream favourite content from phone, tablet or laptop to a TV screen
Dedicated Kids’ Zone with timed content, safe for the youngest family members
Three digital tuners: record up to four programmes at once while watching a fifth*
1TB and 2TB options for up to 500 and 1,000 hours of recordings
Humax AURA
Humax has today announced AURA: the first 4K Freeview Play Recorder powered by Android TV technology. This Ultra High Definition TV recorder provides a multitude of subscription-free and top-up entertainment delivered with crystal clear 4K HDR picture quality.
With integrated Google Assistant and access to thousands of apps via the Google Play Store, AURA syncs with the user’s Google account to deliver a customised home entertainment experience built around the individual or family. For ultimate flexibility, Google Assistant also provides voice control for frequently-used TV commands, and allows users to ask questions, discover information and activate smart home devices.
Humax AURA Freeview Play home_whitebkg
Humax AURA will be available from November 2020 from Amazon, Humax Direct and electrical retailers with an SRP of £249 for the 1TB model and £279 for the 2TB version.
Powered by the ultra-fast Android TV platform and with Freeview Play built-in, the new Humax box enables rapid access to favourite shows, movies, sports and other programming on live TV. Freeview Play provides the UK’s most popular on-demand apps such as BBC iPlayer, ITV Hub and All 4, all of which are located together for maximum ease and convenience. For even further entertainment options, users can top up their viewing with paid streaming services such as Amazon Prime Video, Disney+, BT Sport and Google Play Movies, and explore and choose from a huge variety of apps and games to download from the Google Play Store.
Humax AURA Freeview Play home
Freeview Play provides 95% of the nation’s most-watched TV, all for free. There are more than 70 live TV channels, alongside nine on-demand players: BBC iPlayer, ITV Hub, All 4, My5, UKTV Play, CBS Catchup Channels UK, Horror Bites, STV Player and BBC Sounds.
With more than 20,000 hours of on-demand content and over 700 box sets to choose from, Freeview Play also helps viewers make the most of its content with its Explore Freeview Play interface hosted at Channel 100. Home to a universal search function and hand-picked content recommendations, it is easy for viewers to find their favourites and discover new shows. As well as the ability to watch, pause, rewind and record live TV, Freeview Play includes an intuitive seven day TV guide with scroll back functionality.
Humax introduces AURA: First Android TV
Catering for even the most avid of viewers, AURA incorporates three digital tuners, allowing up to four programmes to be recorded at once while the user watches another live channel*. Two hard drive options (1TB and 2TB) are available, enabling up to 500 or 1,000 hours of recordings to be stored, giving owners almost unlimited capacity to capture their favourite programmes, series and movies.
Thanks to the Humax AURA app, many features of AURA can be accessed on a mobile device, such as streaming recordings around the home or downloading shows to watch later on the move. The app also affords users the freedom to schedule recordings or set reminders when away from home.
Setting up AURA is extremely simple. By logging into their Google account, users have instant access to all their downloaded apps, YouTube settings, music downloads, as well as Google Home connectivity.
Creating a home screen that is completely personalised to the viewer’s preferences, AURA allows app icons to be moved around easily, keeping all frequently-used apps and content in one place. Suggestions for content the user might enjoy based on their Google preferences are also displayed on this page.
Humax introduces AURA: First Android TV
With Chromecast built-in as standard on Android TV, AURA enables users to stream photos, videos, music and other media to their TV screen from a laptop, tablet or mobile phone via a home Wi-Fi network.
AURA’s accompanying remote control offers several quick access ‘hotkeys’: a Freeview Play button, Top Picks for content recommendations, a Google Assistant button to activate voice control, TV Guide button plus dedicated keys for Android Home, Amazon Prime Video and the Humax Kids’ Zone.
Google Assistant is integrated into the remote control, allowing users to benefit from Google Home services – simply press the button to activate voice control and ask an unlimited number of questions such as finding out the weather or travel information, choose favourite types of content, change channel or volume – or connect to smart home devices to play music, switch on the lights or heating, and much more.
Developed by Humax, the Kids’ Zone on AURA provides a safe environment for children to watch content curated specially for the youngest members of the family. Episodes can be browsed, searched and selected by duration, allowing parents to pick a show that will fill a suitable slot before dinner or bedtime, for example.
Rob Peacock, director at Humax, commented, “AURA is designed to sit at the heart of a family’s home entertainment experience. The very first Freeview Play Recorder to be built on the Android TV platform, it provides a fully integrated environment that reflects the preferences and favourite content of the individual or family – with lightning-fast access to everything they need in one place, and outstanding picture quality. With such an extensive array of features, users will never miss their favourite show, movie or sporting event, and thanks to a combination of Google technology and the Humax AURA app, they can enjoy the freedom of entertainment on any screen or device, wherever and whenever they wish.”
Available from November 2020, Humax AURA has a suggested retail price of £249 for the 1TB model and £279 for the 2TB model. Retailers include Currys, Argos, Amazon, very.co.uk, Richer Sounds, Euronics (CIH), independent electrical stores and Humax Direct. Prices include VAT.
If you click to buy through Amazon via this website, we will receive a small commission.
Having spent the summer starting new businesses, building websites and gadgets, as well as building global distribution networks and running the home for a short while, I return with my latest review and podcast episode.
This week I am talking to James Hazell at BBC Radio Suffolk about the NHS England Track and Trace App (part ii) and most excitingly, my experience with the Kebao Air 3 which is a truly futuristic gadget!
Listen in to the stream and read on to find out more about the Kebao Air 3 Air Purifer.
Kebao Air 3: Game-Changing air purification comes to the UK!
Poor air quality has become one of the largest environmental risks to the health of people of the United Kingdom and with the Coronavirus Pandemic, it has become more important than ever that we breathe healthy air that is free from harmful particles and unpleasant viruses.
So, it was incredibly timely that I was recently contacted by Kebao to test their new ‘filterless’ air purifier, namely the Kebao Air 3.
The Air 3 combines sleek design with cutting edge technology, which in turn completely eliminates 99.99% of airborne pollutants, viruses, bacteria and allergens and consequently provides ‘Surgical Grade’ air and deodorisation.
Instead of using standard High-Efficiency Particulate Air (HEPA) filters that can capture particulate matter of 0.3 microns or larger with 99.95% efficiency (a human hair is between 17 and 181 microns), the Kebao Air 3 is capable of eliminating particles down to a size of 0.01 microns. This is a big deal because COVID19 particles are around 0.12 microns in size, small enough to pass through a HEPA filter, but the too big to pass through the Air 3!
The Kebao Air 3 does this using a brand-new type of 5-stage filtration. Stage 1 is a pre-filter which removes larger particles from the air and can be cleaned and reused for the lifetime of the product. Stage 2 uses a high-voltage negative charge to deactivate viruses and bacteria and retains the debris on charged plates stopping re-release. Stage 3 using a mind-blowing ‘Photocatalytic Oxidisation’ based on Albert Einstein’s ‘Photon Energy’. UV light initiates a stepwise free radical decomposition of organic compounds, which produces water and carbon dioxide as a by-product. The Air 3 has 48 LED bulbs and a Ti02 alumina ceramic photocatalytic ozone-free filter. Stage 4 uses 4kg of loose granulated carbon, impregnated with amines which absorb and decomposes any harmful gasses. Stage 5 Surgical grade, deodorised air is circulated through you room clear of 99.99% of harmful particulates!
The display shows air quality in two readings, the first two numbers are the temperature and humidity, the second set are PM2.5 and TVOC readings. PM2.5 is a measure of the number of particles less than 2.5 microns in size and are caused by burning fuel, chemical reactions and forest fires. PM2.5 particles are very unhealthy, causing eye, nose and throat irritations, coughing, sneezing and shortness of breath. They can also cause asthma, chronic bronchitis and heart disease. In the UK, air must remain below 25, the WHO recommends below 10, London’s average is 10, my house is currently 1 after having the Air 3 running for over a week!
The second setting is TVOC (Total Volatile Organic Compound) which is another way of measuring air quality, again this was negligible at 0.02 after a week of running.
All of this amazing technology comes at a price. The unit is aimed at commercial enterprises who want to keep their staff and customers safe, so it would suit a restaurant or office space as it is actively cleaning the air the whole time. The price of £1600 reflects a premium commercial product, but I can honestly see it becoming something of a norm in the UK especially due to the current crisis!
The Kebao Air 3 is available to buy directly from Kebao
Stay safe
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