Technology
Best cutting-edge health and fitness tech from CES 2025
CES 2025 has once again showcased a remarkable array of health and fitness technology that promises to transform our well-being.
From artificial intelligence-powered sleep aids to smart ear-cleaning devices, this year’s event highlights cutting-edge solutions designed to enhance our health and fitness routines.
These groundbreaking innovations are sure to offer something for everyone.
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Kurt giving a thumbs up to CES 2025 (Kurt “CyberGuy” Knutsson)
1. AI sleep wearable promises better rest and sharper focus
Frenz Brainband (Earable Neuroscience)
The Frenz Brainband is this cool new AI-powered sleep headband that not only tracks your sleep, but actually helps you sleep better and focus more during the day. The Frenz Brainband uses some seriously advanced tech to monitor your brain waves, eye movements and even tiny facial twitches while you snooze.
The Brainband uses all that info to play personalized audio through bone-conduction speakers, helping you fall asleep faster and sleep more deeply. The folks at Earable Neuroscience, the company behind Frenz, have done their homework. They’ve got research backing up their claims, and they’ve even snagged a CES Innovation Award. So, whether you’re struggling with insomnia or just want to optimize your sleep and daytime focus, the Frenz Brainband might be worth checking out. It’s available for purchase at a price of $680 or through a rental option for $45 per month.
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2. The smart ear-cleaning device that lets you watch in real time
The Bebird EarSight Flow is an innovative ear care device that combines high-resolution imaging with advanced cleaning technology. Featuring a 1 million-pixel camera and Aquatic Ear Canal Cleaning Technology, this device allows you to safely remove earwax while providing a live view through a smartphone app. As a CES 2025 Innovation Awards honoree in the digital health category, the EarSight Flow offers a modern solution to ear hygiene, enabling you to see inside your ear canal during the cleaning process.
The device comes equipped with a high-definition camera with over 1 million pixels and a Ball Axis Adjustment Megapixel Lens for precise positioning. You can easily integrate the device with your smartphone, using compatible Android and iOS apps to stream the real-time cleaning process. The advanced cleaning technology gently removes earwax and debris, providing a safe and interactive ear care experience. You can buy a Bebird EarSight Flow by clicking here.
Note: Health care professionals recommend consulting with a medical expert before using any ear-cleaning device to ensure safe and proper usage.
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3. Next-gen smart ring offers digital sizing
Circular Ring 2 (Circular)
The Circular Ring 2 introduces a groundbreaking digital sizing method that allows you to determine your ring size using only a smartphone camera and a dedicated app. This innovative approach eliminates the traditional plastic sizing kit used by competitors like Oura Ring and Samsung Galaxy Ring.
A standout feature of the Circular Ring 2 is its FDA-approved atrial fibrillation detection algorithm, which marks the first such certification in the smart ring market. The Circular Ring 2 will launch in mid-to-late January 2025 with an expected retail price of $349 to $380, depending on the finish selected (gold, silver, black or rose gold). The ring will ship in March 2025 and is notable for being subscription-free.
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4. The AI-powered home gym
The Amp Fitness machine is a groundbreaking $1,795 home gym powered by advanced artificial intelligence that transforms strength training. Featuring adjustable cable machine weights, an integrated camera and a smart companion app, the device provides dynamic workouts that adapt in real time to maximize your fitness gains.
You can access hundreds of workout variations, participate in fitness challenges and even compete on a global leaderboard that tracks strength and progress. The machine’s AI technology continuously analyzes performance, adjusting resistance and workout intensity to ensure you are constantly challenged and making consistent progress. The Amp Fitness machine is priced at $1,795 and is available with a $99 deposit. It is expected to ship in early 2025.
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5. Revolutionizing hearing technology with AI-powered features
Elehear Beyond Pro (Elehear)
The Elehear Beyond Pro is an innovative over-the-counter hearing aid that combines cutting-edge AI technology with user-friendly features. This smart hearing wearable offers real-time translation capabilities across multiple languages, making it an invaluable tool for global communication.
The device also provides customizable tinnitus relief, addressing a common concern for many individuals with hearing issues. At the heart of the Beyond Pro is Elehear’s proprietary Vocclear technology, which significantly enhances sound clarity and speech intelligibility. The Elehear Beyond Pro hearing aid is expected to be released later in 2025.
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6. Shocking your taste buds with an electric salt spoon
Electric salt spoon (Kirin Holdings)
Kirin Holdings has unveiled an innovative electric salt spoon that uses a mild electrical current to enhance food flavor without adding sodium. This $127 device concentrates sodium ions on the tongue, making low-sodium foods taste up to 1.5 times saltier. The spoon offers four adjustable intensity levels, ranging from mild (yellow light) to intense (blue light).
Developed in collaboration with Meiji University, the device addresses critical health concerns by helping people enjoy flavorful meals while reducing salt intake. First-time users are recommended to start at the lowest intensity setting to acclimate to the unique sensory experience. You can purchase the electric salt spoon through Kirin’s official online store.
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7. The smart air purifier that pampers your feline friend
LG’s innovative AeroCatTower is a device that seamlessly blends pet comfort with air purification technology. The tower features a dome-shaped seat where cats can relax, complete with a built-in heater and an attachable stepper to help older cats climb.
Its intelligent air purification system automatically adjusts airflow when a cat is present, ensuring minimal disturbance to your furry companion. Through the LG ThinQ app, pet owners can track their cat’s weight and sleep patterns, adding an extra layer of pet care technology. Pricing and availability remain undisclosed by LG.
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8. Your personal AI yoga instructor
The YoctoMat is a smart yoga mat that transforms your practice through cutting-edge embedded sensor technology, providing real-time feedback on your posture, balance and weight distribution. By creating a visual map of your movements, this intelligent mat acts like a personal yoga instructor, helping you perfect your alignment and technique with precision and ease.
The mat’s advanced IoT capabilities allow you to track your progress, analyze your performance and receive instant corrections, making every yoga session an opportunity for growth and mindfulness. Lightweight and portable, the YoctoMat brings the expertise of a professional yoga studio directly to your home, enabling practitioners of all levels to enhance their practice.
Its AI-powered system not only improves physical technique but also supports stress reduction and mental well-being, turning your yoga routine into a holistic wellness experience. Whether you’re a beginner seeking guidance or an experienced yogi looking to refine your skills, the YoctoMat offers an interactive, data-driven approach to yoga that adapts to your individual needs. The YoctoMat is available for purchase through the company’s inquiry form here.
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9. Digital glasses for enhanced vision
ESight, renowned for its medical vision enhancement devices, is showcasing its latest innovation, eSight Go, at CES. These cutting-edge digital glasses are designed to assist individuals with central vision loss caused by conditions like macular degeneration and diabetic retinopathy. The eSight Go features a high-definition camera on the nosepiece that captures continuous video footage, which is then optimized and displayed on HD OLED screens for enhanced viewing.
Users can integrate their prescription lenses for further visual optimization. Engineered for all-day wear, these lightweight glasses come equipped with built-in controls and a neck-worn battery pack that provides up to three hours of continuous use. The eSight Go is priced at $4,950, and you can get a free consultation here.
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10. The contactless sleep-tracking solution
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The iSleePad is a contactless sleep-tracking solution designed to monitor vital health data without the discomfort of wearable devices. Utilizing advanced low-power microwave sensor technology, the lightweight and foldable pad can track essential sleep metrics, including heart rate, breathing and sleep position with remarkable precision.
Positioned conveniently under the shoulders and torso, the iSleePad offers a unique feature set that goes beyond traditional sleep tracking, including real-time alerts for bed exits and a Schumann wave mode that promotes deep, restful sleep. Its flexible pressure-sensitive antenna provides over 95% accuracy in monitoring sleep activities, making it especially beneficial for elderly users, medical care settings and families with infants. The device seamlessly integrates with a smartphone app, allowing users to access real-time data and long-term physiological records. No specific information is available regarding its price or availability.
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11. AI smart mirror reveals what’s beyond reflection
Withings has unveiled the Omnia, an innovative AI-powered smart mirror that provides comprehensive health screening through advanced sensor technology. The full-length mirror, equipped with a sophisticated base, can capture an extensive range of health metrics, including weight, heart health, metabolic data and body composition.
Using integrated AI, the Omnia not only displays health data but also offers personalized insights through a voice assistant that can provide recommendations and potentially connect users with health care professionals. The device seamlessly integrates data from multiple Withings devices and third-party health apps, creating a holistic health monitoring ecosystem. The Omnia is still a concept product and is not yet available for purchase. It is in development with no clear pricing details provided at this time.
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12. Sleep smarter and rest better with intelligent biosensing earbuds
NextSense has unveiled the Tone Buds, a groundbreaking biosensing smart earbud that goes far beyond traditional sleep technology by actively monitoring and improving sleep quality. These innovative earbuds use clinical-grade EEG technology to precisely assess sleep stages and depth, providing unprecedented insights into a user’s nocturnal experience.
When the Tone Buds detect stage N3 sleep, the deepest stage of non-rapid eye movement sleep, they emit subtle pink noise stimulation to enhance rest. The AI-powered, closed-loop audio system responds dynamically to the user’s brain waves, providing comforting audio for falling asleep and sound-neutralizing tracks to help users stay asleep.
With sleep disorders affecting approximately 70 million Americans and poor sleep linked to serious health risks like heart disease, stroke and cognitive decline, the Tone Buds represent a significant advancement in personal sleep technology. By continuously monitoring brain activity and actively improving sleep in real time, NextSense is offering a sophisticated solution for those struggling to achieve restful, high-quality sleep. Tone Buds are available for preorder and will retail for $349.
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13. Smart glasses with built-in hearing aids to help hear better
Nuance Audio glasses (EssilorLuxottica)
EssilorLuxottica’s Nuance Audio glasses feature six strategically placed microphones that capture sound with remarkable precision and directional accuracy. These innovative glasses offer users two distinct listening modes — a focused directional setting that amplifies the voice of the person directly in front of you and a 360-degree audio mode that enhances surrounding sounds for complete environmental awareness.
The embedded micro-speakers, positioned discreetly above the ears, deliver crystal-clear audio directly to the user, creating an invisible and stylish hearing solution for individuals with mild to moderate hearing loss. With a companion app and remote control, users can easily customize volume levels, switch between sound modes and fine-tune their listening experience in real time.
The glasses not only provide exceptional sound clarity but also eliminate the traditional stigma associated with hearing aids by seamlessly integrating advanced audio technology into a sleek, fashionable eyewear design. The launch timeline is pending FDA approval here in the U.S., but the glasses are expected to be available for purchase starting in Q1 2025
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14. Nutritional tracking just got easier
Amazfit has unveiled its V1tal device, a compact gadget designed to revolutionize nutritional tracking. The V1tal uses a built-in camera to record your meals, automatically logging food intake and providing detailed nutritional information without manual input.
This innovative device analyzes eating behavior, offering insights and tips to improve dietary habits. The V1tal integrates seamlessly with the Zepp app, creating a comprehensive health ecosystem when used alongside Amazfit’s smartwatches and fitness trackers. While in the prototype stage, Amazfit plans to launch the V1tal in the United States during the first or second quarter of 2025.
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15. Never miss a pill again with this smart pillbox
Smart Pillbox (HealthBuddy)
The Smart Pillbox HealthBuddy app, recently launched on both Apple and Google Play stores, will transform how users manage their medications. This innovative app offers features such as medication tracking, pill reminders and the ability to log missed or taken doses, making it an essential tool for medication adherence. The app can be used independently or in conjunction with the upcoming Smart Pillbox device, which is in its pilot program phase.
When paired with the device, the app will sync effortlessly, providing real-time tracking and automated logging of medication intake. The Smart Pillbox device, expected to be widely available in the coming months, will feature built-in sensors to detect when pill compartments are opened, as well as cellular connectivity to transmit adherence data securely to health care providers.
This comprehensive system aims to improve medication management for users and enable health care providers to monitor patient adherence remotely, potentially enhancing overall health outcomes. The Smart Pillbox HealthBuddy app is available for free on iOS and Android, with the companion device available for preorder and expected to be widely available in the coming months.
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The content of this article is intended solely for educational and informational purposes. It should not be considered a substitute for professional health or medical advice. We strongly recommend consulting a qualified health care provider or physician with any questions or concerns you may have regarding your medical conditions or health goals.
Kurt’s key takeaways
These health and fitness advancements not only highlight the increasing synergy between technology and wellness, but also empower individuals to take control of their well-being in transformative ways. As these products hit the market, they have the potential to change how we approach fitness, nutrition and overall health, marking a pivotal moment for personal wellness. Embracing these innovations can lead to more informed choices and enhanced quality of life, making it an opportune time to explore what these technologies have to offer.
Which of the innovative health and fitness technologies from CES 2025 are you most excited about and why? Let us know by writing us at Cyberguy.com/Contact
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Technology
Soundcore new Space 2 promise improved ANC and sound
We finally have an update to the Soundcore Space One that launched two and a half years ago. At MWC 2026, Soundcore has announced the Space 2, which will be available in the US on April 21st in three colors — linen white, jet black, and seafoam green — for $129.99. That’s $30 more than the Space One’s original price.
According to Soundcore, the Space 2 have had a full-band noise cancellation upgrade with the focus of those improvements on the low-frequency sounds we all generally use ANC headphones to block — things like airplane, train, and bus engine sounds while traveling. The Space 2 use the same number of microphones as the Space One for noise canceling, instead relying on optimized mic placement and structure and materials improvements for the boost in performance.
Redesigned 40mm drivers incorporate dual layers in their design. There’s a silk diaphragm with metal ceramic that supposedly results in faster transient response — the driver’s ability to respond to sudden sound quickly and accurately — with better balanced sound reproduction. The Space One had great sound performance for the price, but I’m all for any improvement to sound performance accuracy. Like the Space One, the Space 2 will support LDAC high-res audio.
The headphones connect wirelessly over Bluetooth 6.1, although they do not support Auracast transmissions — an unfortunate exclusion. There’s also a 3.5mm jack for a wired connection.
Battery life has been increased to up to 50 hours with ANC and 70 hours with ANC off. This is up from 40 hours with ANC and 55 hours without ANC with the Space One headphones. With a five-minute charge the Space 2 get an additional four hours of listening.
The Space 2 will include many of the features found on the Space One. You can use HearID 3.0 to go through a series of sound samples to tune the headphones’ sound to your preferences. It worked well for me on the Space One to get them closer to a sound I liked, with a bit of the edge taken off the higher frequencies. There’s also a sensor that detects when you remove the headphones and stops playback so you don’t miss any of your music or podcast. They once again come with a cloth bag that matches the color of the headphones instead of a case, which is one change I wish Soundcore had made, as the cloth bag doesn’t offer as much protection if you tend to throw your headphones into your backpack or bag.
The Soundcore Space One were among the best budget ANC headphones when they came out, and still hold up to more recent releases. But with the bump in price to over $100 for the Space 2, there’s a bit more expectation on them. ANC performance continues to improve — and products get cheaper — across manufacturers, so the Soundcore Space 2 has some competition from companies like Sony, EarFun, and JLab. If the ANC on the Space 2 stands up to current budget headphones and they still sound as good and are as comfortable as the Space One, you can expect to see the new Soundcore Space 2 on many recommendation lists.
Technology
Tired of websites blocking your VPN? A dedicated IP fixes that
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If you have ever turned on your VPN and suddenly could not log in to your bank, email, streaming service or work portal, you are not imagining things. In fact, this is one of the most common frustrations VPN users face today.
However, the issue is not that VPNs stopped working. Instead, websites have become far more aggressive about blocking traffic that looks suspicious.
As a result, the way your VPN is built now matters just as much as whether you use one at all.
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Shared VPN IPs often trigger red flags, which is why banks, email providers and streaming sites sometimes block access. (Kurt “CyberGuy” Knutsson)
Why websites block many VPN connections
Most VPNs give you a shared IP address. As a result, hundreds or even thousands of people can appear online from the same address at the same time. From a website’s perspective, that traffic pattern raises red flags. When platforms detect too many logins, rapid location changes or unusual activity tied to one IP, they step in quickly. In many cases, they respond by:
- Blocking access
- Triggering captchas
- Requiring extra verification codes
- Temporarily locking accounts
Meanwhile, you did nothing wrong. Instead, you end up dealing with restrictions caused by other users sharing that same IP address.
What a dedicated IP does differently
With a dedicated IP, you get an address that belongs only to you. Unlike shared VPN connections, no one else uses it.
Each time you connect, you use the same IP address. As a result, you avoid sharing traffic, rotating locations or competing with random users whose activity could trigger blocks.
Because of that consistency, your connection looks much more like a typical home or office internet setup. And that simple difference can dramatically reduce website suspicion and login headaches.
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A dedicated IP gives you a consistent address that looks more like a normal home connection, reducing captchas and login alerts. (Kurt “CyberGuy” Knutsson)
What a dedicated IP can do that shared VPN IPs usually can’t
That consistency does more than reduce suspicion; it improves how smoothly you access the sites and services you use every day.
Access more websites without blocks
Banks, government portals, healthcare sites, and streaming services are far less likely to block a dedicated IP because it does not show heavy or erratic traffic patterns.
Reduce captchas and security challenges
Those endless “prove you’re human” messages are usually triggered by shared IP abuse. A dedicated IP dramatically reduces them.
Make banking and email logins smoother
Financial institutions and email providers often flag constantly changing IP addresses as suspicious. A dedicated IP stays consistent, so login alerts and lockouts happen far less often.
Support remote work and secure systems
Some employers only allow access from approved IP addresses. Shared VPN IPs cannot be approved. Dedicated IPs can.
Improve streaming reliability
Shared VPN IPs are often the first to get blocked when streaming services crack down. Dedicated IPs are less likely to be flagged because traffic looks normal and predictable.
What a dedicated IP does not do
A dedicated IP:
- Does not remove encryption
- Does not expose your identity
- Does not weaken your privacy
Your traffic remains encrypted, and your real location stays hidden. You simply get a connection that websites trust more.
Who benefits most from a dedicated IP
A dedicated IP is especially helpful if you:
- Use online banking regularly
- Travel and access sites from different locations
- Work remotely
- Stream often
- Get tired of captchas and blocked pages
- Want a VPN that feels normal to use
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With fewer blocks and smoother logins, a dedicated IP helps your VPN work quietly in the background instead of getting in your way. (Kurt “CyberGuy” Knutsson)
How to choose a VPN that offers a dedicated IP
If you want these benefits, look for a VPN provider that offers a dedicated IP option built directly into its service. Some providers include it in premium plans, while others offer it as an add-on. Either way, the process should be simple. You should be able to select your dedicated IP inside the app without advanced setup or manual configuration. Before signing up, check that the provider also offers strong speeds, reliable uptime and clear privacy policies. A dedicated IP improves access, but overall performance still matters.
What to look for beyond a dedicated IP
A dedicated IP reduces blocks. However, a quality VPN should also deliver strong security and smooth performance.
Fast, stable connections: Speed matters for streaming, video calls and everyday browsing. Look for providers known for consistent performance.
Wide server coverage: More server locations give you flexibility when traveling and help reduce location errors.
Clear privacy practices: Choose a VPN with a strict no-logs policy and independent audits when possible.
Secure server technology: Modern VPNs often use RAM-based servers that automatically wipe data on reboot.
Easy-to-use apps: Protection should feel simple, not technical. Clean apps across major devices make daily use effortless.
For the best VPN software, see my expert review of the best VPNs for browsing the web privately on your Windows, Mac, Android & iOS devices at Cyberguy.com
Kurt’s key takeaway
If your VPN keeps getting blocked, the problem may not be the VPN itself. It may be the shared IP address behind it. Websites are increasingly aggressive about suspicious traffic. When hundreds of users share the same IP, banks, email providers and streaming platforms take notice. That is when the captchas, verification codes and account lockouts start. A dedicated IP changes that experience. You still get encryption. You still protect your real location. But your connection looks stable and predictable, which helps you avoid constant interruptions.
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Should protecting your privacy really mean fighting with your bank, email, and streaming apps? Let us know by writing to us at Cyberguy.com
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Technology
Polymarket defends its decision to allow betting on war as ‘invaluable’
Polymarket has been allowing people to bet on when the US would strike Iran next. Obviously, now that it’s actually happened and people have died, the prediction betting market is feeling some pressure. The site has been at the center of controversy before, including suspicions of insider trading on the Super Bowl halftime show and the capture of Venezuelan President Nicolás Maduro.
In a statement posted on its site, Polymarket defended its decision to allow betting on the potential start of a war, saying that it was an “invaluable” source of news and answers, before taking shots at traditional media and Elon Musk’s X. The statement reads:
…
Read the full story at The Verge.
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