The90Gem smart necklace tracks UV exposure in real-time for sensible skincare

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Wearables are targeting most of our burning health concerns, but sun exposure damage is still in the guessing game. Stacy Salvi, who has previously led the acquisition of Fitbit by Google, and is a health expert when it comes to tech wearables, wants skincare to be more considerate when it comes to active sun exposure. Under her new venture, The90, Stacy has launched the Gem wearable that looks like a stylish round necklace for women.

On the inside, the wearable has a built-in UV sensor to track the skin’s UV exposure in real time. The gadget makes complete sense, as most of the time we are left guessing about the real exposure to damaging Sun rays, and are dependent on integrated weather apps’ UV index, which only show generic localised data. Gem goes beyond that and actively tracks the real-time exposure, whether you are lounging in the mid-day Sun or spending afternoons sitting near an office window. It basically takes out the guesswork and focuses on the real-time solution.

Designer: The90

The90Gem keeps a tab of the UVA and UVB data received from the sensors in real time, and over time builds a personal skincare profile that is actually beneficial. “The90 transforms sunscreen from a one-time morning ritual into an adaptive, responsive system built around your actual UV load,” Salvi said. Micromanaging the skin type, sunscreen used, and any sun-protective clothing that you’re wearing is another feature of the accompanying app. For now, the wearable is specifically targeted towards women who tend to be more informed about the risks of UV exposure. The brand, however, eventually wants to expand the product line to men and children as well.

Detecting UVA and UVB exposure is one part of the wearable. The most important bit is the timely beaming of notifications for sunscreen application, or a reminder of the sun protection habits that should eventually be ingrained in your muscle memory. The app also provides data on Vitamin D targets for a mindful suncare routine. The Gem is essentially a titanium case with the sensor inside, wholly encapsulated in a pendant. The battery on the gadget should last for around a week on a single charge, but that remains to be seen in real-world usage.

This piece of smart jewellery is available in silver or gold finish to complete the aesthetic look. Priced at $299, The90 Gem wearable is just borderline affordable for a specific benefit, but the members of The Skinny Confidential community can get it for an exclusive price of $199 in the early access offer. The company also has plans to incorporate the smart wearable as other items as well, which should further expand the options to gauge your sun exposure in style.

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Lenovo Just Built a $499 Rugged Tablet You Can Run Without a Battery

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Consumer tablets have gotten remarkably thin and capable, but the categories of people who actually use tablets on a job site, in a warehouse, or out in the field have largely been served by a different and considerably more expensive tier of hardware. Most rugged tablets come either from enterprise-only brands with steep price points, or from consumer devices pressed into duty they weren’t really designed for. The gap between those two extremes has rarely been addressed cleanly.

The Lenovo ThinkTab X11 is an attempt to close that gap. It’s the first device to carry the ThinkTab name, extending Lenovo’s Think portfolio into rugged Android territory for frontline workers in logistics, manufacturing, construction, transportation, and energy. Starting at $499, it lands well below what comparable enterprise-grade rugged tablets typically cost while bringing credentials that those environments actually require.

Designer: Lenovo

The most unusual thing about the ThinkTab X11 isn’t its durability ratings, which are genuine rather than decorative, but rather its battery design. The 10,200 mAh cell removes without tools, using a screwless mechanism that lets a worker swap a depleted pack for a fresh one mid-shift and keep going. That’s a design decision that most tablet makers abandoned years ago in pursuit of thinner profiles, and it matters enormously when a dead device means halting an entire workflow.

It goes further with a battery-less operating mode. When the tablet is mounted in a vehicle or bolted to a fixed workstation, it can run directly from DC power with no battery installed at all. This reduces heat buildup during continuous use, extends the long-term health of the device, and removes the battery’s natural degradation from the equation entirely for fixed deployments. Dual USB-C ports handle simultaneous charging and peripheral connectivity alongside all of that.

The rest of the hardware is built around the same operating logic. The 10.95-inch display runs at 90 Hz with up to 800 nits of peak brightness under high brightness mode, and it’s coated with Corning Gorilla Glass. The touch layer is calibrated to work with gloved hands and wet fingers, which matters on a construction site or loading dock more than any raw spec comparison might suggest. The Snapdragon 7s Gen 3 handles processing, with up to 12 GB of RAM and up to 512 GB of UFS 3.1 storage available.

The included rugged case brings MIL-STD-810H certification for drops and vibration, while the device itself carries an IP68 rating for dust and water resistance. The case can be swapped out for a plain back panel when the environment is less demanding, which keeps the device from feeling like overkill in lighter contexts. Front-mounted NFC handles inventory scanning, access control, and field authentication without requiring the tablet to be flipped over.

The ThinkTab X11 ships with Android 16, guaranteed to receive two major OS upgrades reaching Android 18, along with four years of security patches. Lenovo’s ThinkShield security layer sits underneath the consumer-facing OS, giving IT departments the kind of centralized device management tools they already use for ThinkPads. An organization that runs the Think ecosystem at the desk can now extend the same infrastructure to the field, with the 256 GB model available at $579.

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A Student Built a Buoy That Could Fix Seaweed Farming

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Most of us don’t spend a lot of time thinking about seaweed. It turns up in sushi, drifts around in the ocean, and occasionally ruins a beach day. But seaweed farming is quietly becoming one of the more compelling conversations in sustainable food and ocean health, and the tools that support it are finally starting to catch up with the ambition. Enter Symbios, a buoy system designed by Aaron Mooser as his bachelor thesis project at Bauhaus University Weimar, and one of the more quietly impressive things to come out of student design in recent memory.

The core idea is straightforward, but the thinking behind it is genuinely sharp. Symbios is an automated buoy system built for Nordic nearshore seaweed farmers. Its central feature is depth regulation, allowing the buoys to move seaweed into cooler, deeper waters during warmer months. This solves one of the most persistent problems in seaweed cultivation: ocean temperatures fluctuate enough to disrupt or completely derail a harvest season. By managing that shift automatically, Symbios makes year-round cultivation and partial harvesting not just possible, but practical.

Designer: Aaron Mooser

That might not sound like a design story, but it absolutely is. The challenge Mooser was solving wasn’t purely biological. It was logistical, environmental, and deeply human. Seaweed farmers in Nordic regions deal with the compounding pressure of climate variability and the sheer labor of monitoring a harvest that lives underwater. Every unnecessary boat trip costs time, fuel, and money. Symbios addresses this through remote monitoring built directly into the system, reducing the number of trips farmers need to make without losing visibility into what’s happening below the surface.

There’s an elegance here that feels distinctly Bauhaus-trained. Mooser completed his bachelor’s in product design at Bauhaus University Weimar and is now pursuing a Master’s in Industrial Design at FH Joanneum, where he’s focused on Eco-Innovative design. That background shows. The buoys are modular, built to be repaired rather than replaced, and designed for durability in conditions that would wear most things down quickly. It’s the kind of systems thinking that doesn’t get enough attention in sustainability discussions, because repairability rarely makes a headline. But designing for longevity in a marine environment is a serious commitment, and it’s a far more honest environmental gesture than a lot of what gets labeled green.

What Symbios also does, somewhat unexpectedly, is create stable marine habitats. Because the seaweed is cultivated continuously in a regulated environment, it offers more consistent ecosystem support for the marine life around it. The design doesn’t just serve the farmer. It serves the water, too. That dual benefit, where agriculture and ecology work together rather than in opposition, is what makes Symbios feel like more than a polished student project. It reads as a genuine proposal for how nearshore food systems could be structured.

The fact that this began as a bachelor thesis is worth sitting with. Student design can sometimes feel speculative, imaginative but distant from actual use. Symbios pushes back on that assumption. It’s detailed, practical, and built around a real user: the Nordic seaweed farmer navigating a genuinely complex set of conditions. The design process clearly involved deep engagement with that context, not just a convincing visual presentation.

Aaron Mooser’s work has been recognized by the Green Product Award, and it earns that recognition. Not because it’s flashy, but precisely because it isn’t. Symbios doesn’t try to solve everything at once. It addresses specific problems cleanly, considers the full lifecycle of the product, and respects both the people who will use it and the environment it operates within. That kind of restraint, in a design culture that so often rewards novelty over genuine usefulness, is worth paying attention to.

Seaweed farming isn’t going anywhere. If anything, it’s going to become more prominent as food systems shift toward more sustainable sources. The real question is whether the infrastructure supporting it can evolve fast enough. If Symbios is any indication, the answer might surprise you.

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The €499 Ceiling Panel That Shifts Like the Sky From Dawn to Dusk

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The way natural light moves through a home is something architects spend considerable effort thinking about and homeowners rarely control. A room that gets good morning light may feel completely flat by afternoon. A basement office might go weeks in dim, color-distorted artificial light that strains your eyes and makes every hour feel identical. The architecture of most homes simply wasn’t designed around the idea that the ceiling could do more than hold a light fixture.

The Philips Skylight is a ceiling panel that started as a professional product, used in offices, lobbies, and medical practices, and has since been adapted for the consumer market. Designed around Signify’s NatureConnect LED technology, it’s built to recreate not just the brightness of daylight but also its depth, color variation, and the way those qualities shift over the course of a day.

Designer: Philips (Signify)

The panel’s visual framing creates a depth effect that reads more like a window to the sky than a flat ceiling-mounted fixture. The light isn’t static: an Auto Day Rhythm feature automatically adjusts brightness and color temperature throughout the day following a fixed schedule. During the day, BioUp LEDs deliver blue-enriched light to support alertness and focus. As evening arrives, the spectrum shifts to warmer, more relaxed tones.

That kind of passive, scheduled behavior is one of the Skylight’s cleaner design decisions. There’s no app to configure, no smart home hub required, and no automation to build. The included remote handles manual control, and five preset lighting scenes cover the range from an energized home office session to something closer to winding down. The absence of smart home integration has drawn some criticism given the price, but for anyone who finds smart home setups a hobby in themselves, the simpler approach may actually be the selling point.

The range comes in four variants: a Philips Skylight Medium, Philips Skylight Large, Philips Skylight VitaUp Medium, and Philips Skylight VitaUp Large. The VitaUp versions include an integrated UV-B module designed to support the body’s natural vitamin D production indoors, with a safety feature that automatically cuts the UV-B output off after eight hours. The product carries a disclaimer that it’s not a medical device and doesn’t replace actual sunlight, which is probably the right framing for something that lives on a ceiling.

An IP44 rating across the entire range means the Skylight can also be installed in bathrooms and other humid spaces, which changes the calculation considerably. A bathroom that gets no natural light is exactly the kind of room where spending two hours on a winter morning begins to feel like something is actively wrong with the day before it’s even started. Placing a light that actually follows the rhythm of daylight in that space addresses a very specific, rarely solved problem.

European markets have the Skylight from June 2026, starting at €499.99, with US availability expected in September 2026. The technology backing it has already spent time in settings where lighting quality genuinely matters, which gives it a credibility that consumer-only smart bulbs have historically struggled to carry. How well the depth effect translates from professional installation to an ordinary home ceiling is something that hands-on testing will eventually settle.

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The 5 Best Tech Gadgets of June 2026

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June has arrived with a lineup that doesn’t bother hedging. Each gadget on this list makes a clear and distinct point: about privacy, portability, or what it actually means to build something for the person using it rather than around them. These aren’t incremental updates dressed up in a press release. They’re objects with real design thinking behind them, built to do something specific and do it uncommonly well.

What ties them together is a certain kind of intent. The best tech this month isn’t chasing trends; it’s reacting against them: against surveillance defaults baked into operating systems, against album art buried in streaming queues, against mice that collapse your wrist by noon. Whether you carry your work in a laptop bag or your music in a record sleeve, there’s something specific on this list that deserves a closer look.

1. Volla Plinius

Most smartphones arrive with an assumption baked in: that your data routes through Google’s servers, its apps occupy your home screen, and the battery is sealed inside with no user path to replacement. The Volla Plinius pushes back on all three. It runs privacy-first software, ships with a physically swappable battery, and pairs those principles with IP68 waterproofing. It doesn’t ask you to choose between holding your ground and surviving the rain.

The hardware holds its end of the argument. A 5,300 mAh battery supports both 30W wired fast charging and 15W wireless charging, handling most daily scenarios without demanding much thought. For anyone caught between wanting a cleaner digital life and needing a phone that can handle the physical demands of actually living one, the Plinius is the clearest answer the market has offered in a long time.

What we like

  • A replaceable battery on a device that doesn’t sacrifice IP68 build quality to offer it
  • Privacy-first software paired with genuine ruggedness, without the usual compromise on real-world performance

What we dislike

  • Living Google-free requires a genuine commitment to alternative app ecosystems that not every user is prepared for
  • 30W charging is functional but trails the fast-charging benchmarks set by competing flagship devices

2. Portable CD Cover Player

The album cover was never just packaging. For an entire generation of listeners, it was the first thing you saw before the music started, and it became inseparable from the sound itself. The Portable CD Cover Player understands that. It displays the jacket of whichever disc is loaded as part of the listening experience, giving forgotten CDs a place back on your desk and giving the art around them a reason to exist again.

Built-in speakers and a rechargeable battery mean it functions as a standalone piece rather than a peripheral waiting for something else to do the heavy lifting. A wall-mount bracket option takes it further, turning the player into a room feature rather than just a desk object. Starting from $199, it operates in the space where audio hardware and interior design genuinely intersect: for anyone who grew up measuring their taste by what lived on their shelves, this is the right address.

Click Here to Buy Now: $209.00

What we like

  • Album art becomes part of the room rather than a two-inch thumbnail buried on a phone screen
  • Wall-mount capability turns it from a CD player into a considered piece of interior design

What we dislike

  • The $199 starting price is a real commitment for a device competing against streaming software that costs nothing
  • Bluetooth convenience is central to the pitch, but audio purists may want more control over output quality

3. Canon Pocket Gimbal Camera

DJI built the pocket gimbal camera market almost entirely by itself, and for years nobody credible showed up to challenge it. The Osmo Pocket became the default recommendation for vloggers and travel creators wanting stabilized footage without strapping a full rig to their wrist, and DJI knew exactly where that left everyone else. Canon’s newly confirmed pocket gimbal, a compact three-axis setup with a fixed lens and an auto-folding mechanism, signals the company is finally ready to contest that space.

The design addresses portability in a way that feels considered rather than reactive. The auto-folding structure keeps the camera compact enough for a jacket pocket, while three-axis stabilization handles the walking and handheld movement that makes most phone footage feel unsteady. Canon’s optical legacy gives it a genuine argument the moment it ships. DJI has held this category comfortably for years, but a well-executed Canon entry would give content creators a real choice the market hasn’t genuinely offered before.

What we like

  • The auto-folding mechanism takes pocket portability seriously without compromising the stabilization hardware beneath it
  • Canon’s lens engineering brings an optical credibility that drone-first brands can’t claim by default

What we dislike

  • A fixed lens limits creative flexibility for anyone shooting beyond the standard focal length
  • The design is patent-confirmed rather than shipping, so real-world performance still needs to be seen

4. OrigamiSwift Folding Mouse

The problem with most travel mice is that they ask you to shrink your hand into the device rather than the other way around. The OrigamiSwift, designed by Horace Lam, flips that logic. Inspired by origami, it folds to an ultra-thin profile for transit and opens into a full-sized ergonomic mouse in under half a second. At just 40 grams, it’s the kind of object that stops feeling like a compromise the moment you pick it up.

The Bluetooth connection supports the kind of mobile workflow it was built for: a café table, a flight tray, a co-working space with limited surface area. What separates it from other folding peripherals is the discipline in the design. The open position feels like a real mouse, not a travel mouse trying to pass as one. That distinction matters at a proper desk, and it matters even more when you’re trying to get serious work done somewhere that isn’t one.

Click Here to Buy Now: $85.00

What we like

  • At 40 grams with a sub-0.5-second deployment, portability and usability genuinely stop being a trade-off
  • Full-sized ergonomics in the open position means no physical compromise in the actual working configuration

What we dislike

  • Bluetooth-only connectivity may be a limiting factor for users in precision-sensitive or low-latency workflows
  • The folding mechanism, elegant as it is, introduces a hinge point that any road warrior will want to stress-test over time

5. MelGeek Centauri80

The mechanical keyboard market has spent years dividing the people who care about feel from those who care about performance, as though those are mutually exclusive categories. The MelGeek Centauri80 refuses that split. Under its suspended aluminum alloy unibody, which floats within the outer frame to reduce vibration transfer, sits a distributed architecture of six microcontroller chips driving TTC Flip King magnetic switches to 0.125ms latency at an 8000Hz polling rate.

The five-layer gasket-mounted acoustic structure means the sound engineering is as deliberate as the hardware specification. Every keystroke travels through dampening foam and a silicone layer, giving the typing experience a control you don’t often find at this price point. At $299, it positions itself directly against the Wooting 60HE and the rest of the Hall Effect field. For anyone who wanted a keyboard that takes acoustics and responsiveness with equal seriousness, the Centauri80 makes that case without needing to announce it.

What we like

  • 0.125ms latency at 8000Hz polling is a genuine competitive specification, not a marketing talking point
  • The floating aluminum unibody and five-layer gasket mount make acoustic performance a first-class design feature

What we dislike

  • $299 is a meaningful investment in a Hall Effect market with capable alternatives sitting below that price
  • An 80% layout means function row users will need time to adjust before the board starts feeling natural

The Best Tech Isn’t the Loudest. It’s the Most Decided.

The tech that earns its place this month isn’t defined by specs alone; it’s defined by what those specs are actually solving for. A replaceable battery on a privacy-first phone. An album player that gives cover art back its proper place in a room. A keyboard that treats acoustics as a discipline rather than a footnote. Each product here is built around a clear decision about what actually matters, and that intentionality is what separates a useful gadget from a forgettable one.

Design is the most honest form of opinion. The Volla Plinius says your data belongs to you. The Centauri80 says typing should feel as precise as it sounds. The OrigamiSwift says portability and performance don’t have to be negotiated away. The products that make it onto lists like this aren’t the loudest or the most heavily marketed. They’re the ones that arrive with a clear point of view and the engineering to back it up.

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