Fairbuds 2 Review: Decent for Your Ears, Better for Your Conscience
Samsung is changing up its two in-app coaches for user health in an October update. The company states the changes are to help make "weekly guidance" easier.
Samsung revealed the contents of its October Health app update in a Newsroom post. It got off to a fast start with the changes arriving for the Sleep Coach. Samsung says "sleep tracking tells users how they slept"; however, the coach is designed to turn "personal sleep goals and data into daily habits," but that's never been easy. In today's update (Oct. 14), users can launch the Sleep Coach using three days of sleep data (within the past two weeks).
This is a stark change from the old requirement: seven days within a month.

Users will need to fill out a quick survey regarding their "sleep regularity." This will also involve sleep interruptions, caffeine intake, and more. The Sleep Coach will use this info (and your three days of data) to create a "tailored four- to eight-week coaching program" to meet your goals. What's more, Samsung is introducing a Sleep Balance graph.
It states this graph will include sleep time, sleep regularity, awake time during the night, sleep satisfaction, and Energy Score. While this graph provides a glanceable look at how you're sleeping, the app's morning daily insights will offer tips based on your sleep trends.

Samsung states that its Running Coach has risen in popularity, pushing it to overhaul its systems for a better experience. According to the post, the Running Coach's training tiers have expanded from 10 to 12. This increase is aimed at intermediate and advanced runners.
These users can push their limits by setting "higher benchmarks, challenge themselves, and steadily improve their performance." On the other hand, the company states it's continuing its partnership with Strava. This update lets users import Strava Routes (running, trail running, cycling) into the Samsung Health app.
These updates should begin rolling out soon.
Before the Galaxy Watch 9 launched, Samsung detailed a major Health app update for features like "Vitals." Vitals focuses on five key heart metrics: heart rate, heart rate variability, respiratory rate, skin temperature, and blood oxygen. By comparing your current data with your previous trends, Vitals can help users identify important changes. Health Heart Score dials into your heart analytics to point out meaningful changes that you can bring up with your doctor.
Samsung also revamped its app's Energy Score with AI.
Samsung’s first AI-enabled smart glasses might be lighter than previous leaks have suggested, and they look to be available in a wider range of designs than we’ve seen so far.
New information obtained by SammyGuru reveals that the upcoming Galaxy Glasses weigh around 41 grams with standard lenses, alongside a detailed look at frame options from Gentle Monster and Warby Parker. For context, official regulation golf balls max out at 45.9 grams — meaning these smart glasses are actually slightly lighter.
Previous reports put the glasses in the range of 46 to 50 grams. Of course, prescription lenses will certainly add some weight, but the exact amount will depend on the model. By keeping the hardware this light, Samsung can make its smart glasses comfortable enough for everyday wear.
The glasses are powered by Qualcomm’s Snapdragon AR1 Gen 1 chip inside, with 2GB of RAM and 64GB of storage. The 12MP camera captures video at 3K resolution and 30 frames per second, and there are four microphones for calls and talking to Google Gemini. The audio comes through two open-ear speakers so you can still hear the world around you.
These glasses do not include a display but instead focus on hands-free AI assistance, photography, and audio instead of information in front of your eyes. It boasts a 155mAh battery that lasts up to nine hours, while a charging case offers a total of 72 hours of battery life. The IPX4 rating should also protect the glasses against sweat and light splashes, but the case itself is not water-resistant.
Samsung seems to be working just as hard on the styling. SammyGuru reports that Gentle Monster has six frame designs in 16 variants, including black, burgundy, cream, and pale lilac.

Warby Parker is also expected to have three named styles — Alden, Reid, and Wren — in colors like dark green, reddish brown, and black. Clear lenses and sunglasses are also said to be available depending on the frame.

The glasses are expected to run Android XR, Google’s operating system for extended reality, with AI features powered by Gemini.
Samsung is reportedly targeting a November release. Gentle Monster models are expected to be available in South Korea and the US, while Warby Parker versions will be US-only at launch. The glasses will be available for purchase through the brands’ stores and websites and Samsung Experience Stores in the US. Pricing and a definitive launch date have yet to be confirmed.
The big question is whether Samsung can assemble a competitive smart glasses offering against Meta’s well-established products without sacrificing comfort, style, or battery life. At 41 grams, its upcoming eyewear could have a promising starting point, but its success will ultimately depend on how useful Gemini proves in everyday situations.
Google's latest partnership will strengthen the health features available for women's health on the new Fitbit Edge and Pixel Watch.
This morning (Oct. 12), Google announced that it's entering a multi-year partnership with Flo Health. This platform is reportedly used by over 80 million women every month to improve their health, an area that Google feels it should improve too. Google states, "we’re building a personal health experience that adapts to your lifestyle, habits, and biology — which is especially important for women."
Google Health wants to give women a complete view of their well-being from top to bottom. As such, it states that its partnership with Flo Health will focus on "ground-breaking research." Google's focus will lie in topics that don't get enough attention, such as perimenopause, polyendocrine metabolic ovarian syndrome (PMOS), pregnancy, and postpartum recovery.
Since Flo Health is coming on board for a few years, Google Health will continue to rely on its cataloged insights and algorithms to improve its systems for new products tailored for women.
Flo Health data integration with the Google Health app will offer personalized guidance and suggested actions for women based on sleep, cycle health, and recovery data.
Your information and privacy will be kept under lock and key, the companies said. Beginning in early 2027, users will have the option to sync their Flo Health data with Google Health. Google says its Flo Health partnership will work to help women manage their well-being on the Fitbit Air, Fitbit Edge, and Pixel Watch 5.

The Fitbit Edge is Google's latest launch. It's a fitness tracker that improves upon what consumers enjoyed from the old Charge 6. Google states the Fitbit Edge offers a touchscreen and the same advanced health features you'd expect from a more powerful smartwatch. Comparing it to the Charge 6, the Fitbit Edge's OLED is 45% larger and 40% brighter.
Users will find several key features, such as built-in GPS, heart rate monitoring, ECG, blood oxygen tracking, and more. Additionally, the Fitbit Edge features a replaceable battery that should extend its life beyond what we'd normally expect. If you've got a Fitbit subscription, the Gemini-powered AI Health Coach is available for the Fitbit Edge.
It's always good to have more personalized care or in this case, understanding and insight. This is an issue that anyone can run into. You're trying to understand or see a snapshot of what's going, but you're unsure of where to look. Google partnering with Flo Health is a good place to a start. It's a platform that's already well-known with years of data and understanding. Everyone deserves care, and improving that starts with steps like this.
Google has announced the Fitbit Edge, a new fitness tracker with a proper touchscreen, advanced health monitoring, and week-long battery life in a slim design.
Available for preorder for $180 starting October 12, the Fitbit Edge is targeting those who want more than the screenless Fitbit Air but don’t want to pay more for a full-blown smartwatch. It also addresses one of the biggest frustrations with wearable devices: battery replacement.
Google says the Edge is its first repairable fitness tracker, with a replaceable battery meant to extend its useful life rather than force owners to replace the whole device when the battery capacity declines.
The Fitbit Edge has an OLED touchscreen that’s 45% bigger and over 40% brighter than the screen on the Fitbit Charge 6, according to the Fitbit Edge product page. It also has a built-in GPS, heart rate monitoring, blood-oxygen tracking, ECG readings, skin temperature sensing, and an altimeter to measure elevation on outdoor workouts. The tracker can automatically detect more activities and gives you the option to track your menstrual cycle on your wrist.
Google is also bringing its Gemini-powered Health Coach to the Edge via a Google Health Premium subscription. It gives you recommendations on what workouts to do and adapts your training plans to your routines and goals. Google Health Premium is free for three months for buyers.

Battery life is another strong selling point. Google says a single charge will last up to seven days, and five minutes of charging will provide a full day of use. It also has a water resistance rating of up to 50 meters and is compatible with Android phones and iPhones running iOS 16.4 or later through the Google Health app.
The Edge is available in Obsidian, Fog, Olive, and Canyon finishes, with bands sold separately for interchangeability. A Stephen Curry Special Edition, developed with the four-time NBA champion, costs $220.
But there are trade-offs. The Edge lacks NFC for contactless payments and has no microphone or speaker, so it won’t be a smartwatch replacement for everyone. That said, the Fitbit Edge will be on sale October 27.
Wandering around Milan, you come across two kinds of power: the kind you can observe and the kind you can only feel. That first one is obvious, all incense-soaked architecture and ascendant liturgies. The second, though, is more understated in pauses, glances, murmured blessings, and other hushed, huddled choreography.
Pinnacles and pulpits look down on the penitent holding their rosaries. Beyond the gargoyles’ gaze, an equally adorned set of transformation seekers do the same to the so-last-season. Because, wandering around Milan, you come across another kind of power both manifested and metaphysical: the power of fashion.
It’s July 2025, and I’m in Milan at the invitation of EssilorLuxottica. I’m here to learn how the world’s largest eyewear company designs frames and lenses that help everybody, from the fashionable to the far-sighted, see and be seen. And where else but the Italian capital of fashion? Here, at the intersection of spirit and spirituality, faith and fit, this vertically integrated multinational predicts and produces trends years before they hit retail. But more interesting even than shapes and shades are the developments in microelectronics and med-tech that turn frames into smart systems, into something powerful you can witness and wear.
[Disclosure: EssilorLuxottica provided travel accommodations during the creation of this story.]




Our tour begins at the Oakley Milano flagship, a two-story space styled like a brutalist bunker that cloisters current attire alongside retired accessories from the ’90s and early aughts, displayed like relics in a cathedral. Oakley is just one of EssilorLuxottica’s many, many proprietary brands, licensed luxury labels, and, with the Oakley HSTN and Vanguard Performance AI models, a part of the company’s push to take smart glasses from concept to category.
We see the Prizm Interactive Wall, where we compare simulations of different Oakley lenses. Placed on a platform, a screen shows how a lens’s selective wavelength tuning and “noisy” light filtering boost specific colors and contrast, whether you’re on a shady trail or out to sea. Then there’s the Performance Chamber. A stationary bike sits in a simulator where you pedal through adjustable wind and lighting conditions to experience how different eyewear (and helmets) ride.




The next stop on our photopic pilgrimage is the Luxottica Digital Factory and its Tortona Experience Center, a striking building full of workspaces and high-end industry showrooms. Here, in the Zona Tortona design district, we work our way back to the future, to where teams study economics, demographics, technology, fashion, and interior design to inform storylines that won’t hit retail for 18–24 months.
Nina Esteves, senior trend & foresight manager at EssilorLuxottica, walks us through the future of frames, where AI and 3D printing widen structural possibilities to far more far-out. At the extreme, they’re alien eyes, or maybe that’s alienized. And, temporarily, that’s how I feel. I feel like Andy Sachs just starting at Runway, out of my element but eager to dive into the deep end of fashion.
I see magma hues and intentionally ruined chrome finishes. I see the renewal of ovals and chunky curves, informed by international datasets of face-shape fittings (it pays to own thousands of LensCrafters and Sunglass Hut locations, etc.). I see what (under)tones of green, clear, and white will become neo-neutrals. I see how cat-eyes become more sci-fi. Slowly, I start to understand the curve as silhouettes and innovation cascade from runway to bargain bin.







We’re in a period when plain-lens and barely-there frames are expression, not just function. They may be interchangeable, worn like earrings. And tinted lenses are similar. For those looking to occupy both worlds, the company’s Transitions lenses use reactive molecules that adapt to light, forming complex shapes to block UV from the sun and filter blue light from our screens.
When I was growing up, these eyepieces were slowly shifting, tobacco-brown photochromics. But these ain’t your grandpa’s glasses. The clustered cones embedded in Transitions Gen S come in eight hues, snap to dark sunglasses in around 25 seconds, and reverse back to clear in under 2 minutes. You can blend or clash tones with your frames without sacrificing clarity. An XTRActive variant even has dynamic polarization.
[EssilorLuxottica’s push is for Transitions to go from “must-wear” to “love-wear.” I’m convinced enough by the demonstration that they’re not the nerdy, never-quite-clear, high-school science teacher vibe of my youth that I get a pair when I return home. And, as someone unwilling to use contacts and too cheap … OK, lazy … to buy prescription sunglasses for decades, I can say they’ve been a revelation. Better late than never.]
And Transitions aren’t the only lens technology that has improved exponentially. Progressive lenses have dumped the “bifocals” stigma. They’ve become a far more seamless way to address stress you may not even know is affecting you, according to Today show style editor and Varilux lenses brand partner Bobbie Thomas. She spent months with nausea, vertigo, and headaches. Doctors suspected hormonal causes, but it turned out to be presbyopia.
About 2.1 billion people have presbyopia, an age-related loss of near vision; this number is projected to reach 4 billion by 2050, according to Essilor market reports and United Nations internal analysis. Plus, digital life is accelerating that. With 60 percent of our cerebral cortex involved in vision, good vision is associated with feelings of connection and community and therefore with good mental health, according to Sebastien Fricker, manager of the vision and perception modeling team.
With this in mind, Essilor develops digital twins, which are virtual replicas of individual wearers based on their prescription, pupillary distance measurements, age, morphology, lifestyle, head and eye movements, and more. These are used to test various Varilux progressive lenses through simulation, model how a real brain perceives sharpness and distortion over time, and determine what works best and what needs refinement. And IRL, when getting fitted for the XR Series, an “Eye-Ruler” measures Near Vision Behavior (NVB) and considers posture, how you hold your device, and how your gaze shifts. Then behavioral AI predicts head and eye movement to align the lenses with how you actually view the world.
[I’m a presbyope who had a terrible, multi-day ordeal adapting to progressives in my mid-40s. So I was reluctant to give a new pair a go. But while I was getting Transitions, I took the leap to Varilux XR, and now I have no obvious lines or disorienting “swim effect.” According to Essilor, citing a 2005 study, you make more than 100,000 eye movements a day in every direction, and standard progressive lenses are designed primarily for linear eye movements. With Varilux XR, you get what you pay for, which is a natural per-eye positioning of near, intermediate, and far focal zones, plus sharpness in motion.]







Of course, lenses, for all the chemistry and careful cutting that goes into them, are relatively easy to drop into a traditional frame, whether it’s an A$AP Rocky Wayfarer Puffer or some kind of titanium wisp with a granny chain swinging off it like a thurible. Their transformative power is something you can see. What’s introduced next is felt more than seen.
We demo the Ray-Ban Meta, learning about the layers of delicate circuitry in its arms and the challenge of fitting components that must stay linear onto a face, which is anything but flat. A few steps away, however, is something even more interesting to me: Nuance Audio glasses, first introduced in April 2025 at around a grand without prescription lenses (thousands less than traditional hearing aids). They’re basically an over-the-counter hearing aid disguised as something I’d already have on my face, and the only prescription required is for lenses, if you need them.
A rep puts a neckband speaker on another journalist and hits play to emit restaurant chatter and clatter. Then a different voice talks over it, conversational, not loud, and the response is middling. “I don’t really understand everything,” the wearer admits. So the rep switches the glasses on, frontal mode kicks in, and the glasses amplify whoever you face within a 30-degree cone, aimed like a laser pointing from your nose. Alternately, a 360-degree mode can handle the street for more encompassing awareness. Other features include four pre-configured amplification settings that target different levels of hearing loss, plus background noise reduction.
“I’m hearing her a lot more clearly,” the participant declares. Meanwhile, I’ve found something I want to hear more about.



I admit it: I’m the guy who fails the “restaurant test.” I sometimes struggle to navigate low-light, high-noise spaces. Varilux XR lenses have somewhat helped cut down on menu-reading challenges and peering over my frames at things held mere inches from my face, but I still have a hard time hearing anyone at the table who’s not immediately next to or across from me. If my eyes are a window to my health, and at least some of the world around me, then my ears are a door to the room where my sanity comes and goes … and sometimes it feels like it’s swinging shut.
I mean, it’s my own fault. As a former professional music critic and would-be superstar DJ, I stood in front of line arrays for many, many years before I took earplugs seriously. Between that and turning 50, I’ve lost some top end, what my audiologist calls “the women and children range,” much to the chagrin of my wife. So I know exactly why I tilt my head “like a dog that just heard the word ‘treat,’” as the wife I find harder to hear so lovingly puts it. I’m trying to catch consonants along with visual cues to help cut through the static. And it’s mentally exhausting, to the point that sometimes I’ll just check out when out and about.
This makes me more interested in being part of the conversation on mild to moderate hearing loss and removing the stigma of hearing aids, or even hearables. So, eight months after Milan, I’m even more interested in attending SWITCH, EssilorLuxottica’s first-ever summit for about 1,000 vision-care professionals from more than 30 countries, held in Orlando in March 2026.
Among conversations on myopia management, neuroscience, and emerging oculomics, I gravitate to the gear. According to a presentation by Dr. Charlotte Yeh, about 73 million Americans have hearing loss, which is 1 in 5 (that number goes up to 1 in 3 if you count people, like me, who have “hidden hearing loss” … where you mostly struggle with speech in noisy places but don’t have serious measurable loss). Fewer than a third of those act on it, often waiting 7 to 10 years. Untreated loss can lead to loneliness and also contribute to dementia, according to a 2024 Lancet Commission.
One of those people with untreated hearing loss is Frank Lynch, and his daughter, actress Jane Lynch, explains what’s at stake and how hearables can help. In her keynote, she describes her father going from someone who would burst into impromptu songs to someone who laughed half a beat behind. Then his TV got louder and louder, and saying “What?” in response to conversations got more and more frequent. Finally, he seemed to be disappearing, there but not there. Yet Frank didn’t want traditional hearing aids because he didn’t want to appear weak or vulnerable. So, when Jane started noticing her own issues with background noise getting in the way, you guessed it, in restaurants, she embraced the opportunity to do something about her hidden hearing loss when introduced to the “adorable” Nuance Audio glasses. “Getting help for hearing loss is not a surrender,” Lynch says.
It wasn’t just Lynch who ended up with a pair. Another went to her friend Janice, who spent a dinner saying they were a “game changer,” while another went to Lynch’s spouse. That’s three people embracing a solution, and more people who might be tempted to upgrade. Announced at SWITCH and recently released at retail, Nuance Audio Plus is the next generation of the company’s hearing glasses, starting at $829 and now available in three styles and five colors, with improved audio and amplification, battery life, and switches/controls.
You see, adorable isn’t as simple to engineer when electronics are involved. All those PCBs and batteries and other components are flat and add weight, the enemy of all-day wear. That’s why the arms of Nuance Audio glasses and Meta models typically have a thickened profile, to house and hide the deliberate directional microphones that listen and the speakers that aim sound toward your ears. [Admittedly, the Meta Gen. 3 frames, with aviator and cat-eye styles, are a few millimeters smaller, but …]
Still, the team strives for connected devices to “be beautiful glasses first,” says Matteo Battiston, EssilorLuxottica’s chief design officer, talking to me between sessions.
It’s been a slow process to adapt the technology for the most wearers, though. For someone like me, with a -6.25 prescription, physics is fighting back. You design a frame like they design a car, without knowing which wheels will go on it, says Battiston. And not all wheels fit all wheel wells. Similarly, a prescription as thick as mine adds weight and must share space with microphones and motherboards that can’t be bent as the lenses get pushed in.







However, Alex Himel, Meta’s vice president of wearables, says that the most engaged users wear connected glasses with prescription or Transitions lenses. One of the company’s answers is another SWITCH debut: Ray-Ban Meta Optics. It’s a little easier with Nuance, which doesn’t have the cameras in the end piece, etc. For Ray-Ban, however, they made lighter frames that support what the company calls its widest prescription range. The hinges have an additional 10 degrees of rotation, the nose pads are swappable, and the temple tips adjust a bit. Not to the extent of traditional acetate, where opticians use heat to make things malleable, but with more flexibility than before.
Back at the Nuance Audio booth, I think about another feature they might want to put on the spec sheet: better table manners. Testing out a pair of Nuance at a dinner, I found I’m no longer half-nodding but rather making full eye contact. I’m reengaged.
When I first arrived in Milan, I felt like I was wearing a metaphorical lumpy blue sweater, sure that the trend table wouldn’t have much to do with me. But even if I’m not the most fashion-forward, I loved learning how the frames, lenses, and electronics-laden eyewear I ended up wearing were curated long before I chose them. And the shade of cerulean that mattered most as it trickled down to me was whatever was being said at the far end of the table. Miranda Priestly never has to raise her voice; the room leans in. Well, I got tired of leaning in. Now I can sit back and still catch the … nuance.
The post I went from Milan to Orlando to learn whether glasses that change your look can change your outlook appeared first on Popular Science.

Late this morning (Oct. 8), Google announced it's terminating support for an emergency feature on a couple of its past-gen Pixel Watches.
The company detailed the upcoming "end of support" on its Pixel Watch community today. Google stated it will no longer support Safety Signal on the LTE versions of the Pixel Watch 2 and Pixel Watch 3. It adds that this termination is the result of "evolving our connectivity and safety capabilities."
Safety Signal will lose support on the Watch 2 and Watch 3 on December 12. For users who've relied on Safety Signal, the company says they will receive "advance notice via email and push notifications." There will be a 30-day transition period once the email arrives. Users can continue to rely on Safety Signal "without a standalone carrier plan" until everything ends on Dec. 12.
Google turns users toward its other emergency safety features like Emergency SOS, Fall Detection, and Safety Check. However, with Safety Signal going away in two months, users will need to rely on a mobile plan or an eSIM when away from their phone.

An unfortunate departure. Safety Signal gave people peace of mind without worrying about an extra fee for another service subscription. The only bright side is that these features are still here. You'll just need a service plan or an eSIM through a supported carrier.
Safety Signal was a useful system. It was the umbrella that covered many of Google's Pixel Watch emergency features without requiring a cell plan. We highlighted Safety Signal in our Pixel Watch 2 and Watch 3 overviews as it covered Emergency SOS, Fall Detection, and more. The feature let users place "phone-free emergency calls or texts without having subscribed to a service plan." The Google Fi connection on your LTE-enabled Watch 2 or Watch 3 is what would've handled these calls.
While it's unfortunate, it might help that users know these features are still around (it'll just take a little more effort). Nevertheless, Emergency SOS is there on your Pixel Watch to sound an alarm and reach out to your emergency contacts whenever there's danger or an accident. While scary, this might save someone's life. Google also added an extra step for Emergency SOS to avoid accidental calls. Fall Detection is another important feature that leverages its AI algorithms to determine the severity of a fall before asking if you require aid.
Ultrahuman gets us through the midweek with an update that's all about your heart, its changes, and how you can stay informed.
A press release announced the arrival of Heart Scan in the app for Ultrahuman Ring PRO users. The company describes it as an "on-demand heart check-in." Ring PRO members can launch a 60-second Heart Scan in the app through the Ultrahuman app. The post states that the FibriCheck software helps make sense of the Heart Scan before the results appear in the Dashboard.
Ultrahuman states, "After each scan, members get a downloadable report with the pulse recording from the session, a tachogram, and a Lorenz plot of beat-to-beat timing. Members can keep the report for their own records."
The purpose of Heart Scan is to keep users informed about their health (the heart says a lot). It states that your heart can change depending on what's going on. Whether you've been working out, relaxing, or winding down from a stressful situation, Heart Scan will illuminate how your heart is feeling in that moment. Ultrahuman reminds us that the Ring PRO tracks your heart's trends: HRV (heart rate variability), resting heart rate, overnight recovery, and more.
Heart Scan is also said to work well with the Cardio Adaptability PowerPlug. This PowerPlug excels at showing how your heart's trends change over time. Heart Scan focuses on the individual moments you call it into. Each has its strengths, but the ultimate goal is to help users build better habits and understand their recovery.
Heart Scan is rolling out today (Oct. 7) in the U.S. for the Ultrahuman Ring PRO. The post states that eligible Ring PRO members can enable free scans from the Ultrahuman Dashboard.

Before this, Ultrahuman announced a PowerPlug with HealthEx. Available for $4.99/mo or $45.99/yr, the HealthEx PowerPlug brings your official medical records into the app. The service will leverage your medical records from every facility you've received care from in the U.S. After that, your information will be combined with Ultrahuman Ring data.
Think of your biomarkers as well for this. Whenever you schedule another doctor's visit, Ultrahuman says the PowerPlug can generate a "Visit Pack." This package is full of your medical record information and Ring data to make that visit more helpful. The direction Ultrahuman wants to go with its health technology was made evident in September. The company wants to achieve a future where human computing benefits our health.
Ultrahuman has raised $70 million toward this future from investors like Qualcomm Ventures, Labcorp, Alpha Wave, and more. The company wants to create platforms that understand the human body and deliver intel people can take action on.