Technologies
I Loved Using This Keyboard, but There Was One Thing I Just Couldn’t Get Used To
The Turtle Beach Vulcan II Mini Air is a great gaming keyboard, but it won’t replace my current one.
Gaming keyboards are everywhere these days, and with a plethora of options available it’s not hard to find a good one. They can also be expensive, so it can be difficult to know if the investment is worth the money. It’s with that in mind I got in the new the new Vulcan II Mini Air from Turtle Beach. I have some thoughts.
Turtle Beach bought the company behind these keyboards, Roccat, several years ago, but it only started phasing out that branding in May of 2024. So you might still find the Roccat branding on Vulcan II Mini Air (you can see it on my review sample here) if you buy one in the near future.
What I like about the Turtle Beach Vulcan II Mini Air
First things first, the size. The 65%-sized layout is my perfect setup because it still includes the arrow keys. True FPS gamers may prefer a 60% design, but I tend to mix my genres, and I’m also a writer in my work life, so I prefer having arrow keys (and Home/End keys — don’t you dare take those away from me). I don’t miss the dedicated media keys or functions keys too much, but this is certainly subjective.
The Vulcan II Mini opts for optical switches over the more traditional mechanical switches. At the risk of generalizing, optical and mechanical switches primarily differ in how they register the actuation of each key. Mechanical switches use physical contact between two metal plates while optical switches use beams of light to detect the actuation.
I hadn’t used optical switches much before testing the Vulcan II Mini but I can see their appeal for hardcore gamers. The idea is that the light-activated sensors allow for a much shorter actuation point for key presses, meaning there’s less time between when your finger moves to press the key and that key press being registered by your computer.
Turtle Beach says the actuation point of their Red Linear switches is 1.4mm, a decent improvement over the 2mm of most mechanical switches. That said, you’ll likely only notice the shorter actuation point if you’re a hardcore gamer who needs to prioritize every millisecond. Personally, I couldn’t tell a difference compared to my main keyboard with Cherry mechanical switches.
Another big advantage of optical is similar to the advantage Hall Effect switches have in keyboards like the Vulcan II TKL Pro. Since the sensors are activated by light and not physical contact between two plates, there’s less friction with each keypress. So the switches should last quite a bit longer. Most traditional mechanical switches are rated for about 100 million presses. These are rated for 200 million. That’s a pretty significant advantage if you don’t tend to upgrade your keyboard very often.
To be honest, it took me a little time to get used to the feel of the optical switches. They’re aren’t mushy by any means, but they are noticeably softer than the traditional switches I’m used to. Thankfully, they’re more tactile than Hall Effect switches. After a few hours, though, I couldn’t notice much of a difference anymore between the feel of the Vulcan II Mini and my regular keyboard.
The Vulcan II Mini’s build quality is top notch. The aluminum top plate gives it a nice solid feel with no creakiness or give that I could detect anywhere. At 578 grams, it’s also not very heavy either. The included braided cable also feels well-designed. It’s nice that it’s available in white, although I do wonder how clean it will stay long-term. The two-position kickstands allow for some nice ergonomic options.
Customization is one area where Turtle Beach levels things up a bit. Via the Swarm app, you have access to many of the typical customizations for gaming keyboards. But Turtle Beach also adds a secondary function to 29 keys, so you can quickly trigger another action. These Smart Keys are also equipped with dual LEDs that will indicate when the secondary function is active. On top of that, you can store up to five different profiles, so you can set up the perfect configuration for your favorite games.
No self-respecting gaming keyboard would stop you from customizing the RGB lighting to your heart’s content. So of course you can choose from a variety of lighting effects. That includes the AIMO effect, which synchronizes all your Turtle Beach accessories together so the lighting effects are coordinated.
Battery life
Being a wireless keyboard, battery life is important. Turtle Beach says the Vulcan II Mini can clock 240 hours of continuous use without the RBG lighting active, which is a bold claim. I haven’t used the keyboard exclusively for the approximately four weeks I’ve had it, but even with heavy usage, I still haven’t managed to kill it, and that’s with the RGB lights still on. Suffice to say, battery life has been awesome for me.
One trick Turtle Beach uses to accomplish this is a proximity sensor in the keyboard that automatically detects your presence to turn the lights on and off. Logitech does something similar in some of its keyboards, so it’s not revolutionary, but Turtle Beach lets you adjust the effect somewhat by changing the sensitivity of the sensor. At least, that’s the theory. I couldn’t get the Swarm app to save the settings for this when I changed it, so I can’t speak to how effective it is.
As the «Air» name might suggest, this version of the Vulcan II Mini is wireless (there’s a wired option for $119). It can connect to four devices: Three via Bluetooth plus one via an included 2.4Ghz wireless dongle. The only downside I found when connected via Bluetooth was that I could never get it to show up in Turtle Beach’s Swarm app. It showed up fine when using the dongle, but not on Bluetooth.
What I didn’t like about the Turtle Beach Vulcan II Mini Air
As cool as the optical switches are, the typing experience wasn’t great. I’m a writer by day, so I always prioritize a great typing experience first and a good gaming experience second. Even after using the Mini exclusively for more than three weeks, I just couldn’t the same level of comfort typing on it as with my Keychron Q81 Pro. I’m willing to acknowledge that much of that could be attributed to the II Mini’s low profile design, which I’ve never found to be as comfortable as a full-size profile.
The wake time for the Vulcan II Mini Air is also significantly slower than many other keyboards I’ve used. I’m not sure if this is because of the proximity sensor or something else, but it sometimes takes up to 10 seconds for my computer to begin registering key presses.
Should you buy the Turtle Beach Vulcan II Mini Air?
Overall, it’s a nice keyboard with plenty of excellent features for someone looking for a serious gaming keyboard. The small size means it doesn’t take up much space on the desk, the optical switches provide fast response times and greater durability, and the customization options are nearly endless. For me, though, I struggled to use it as a daily keyboard as it just didn’t offer me the tactility and feel that I prefer, but if you’re looking to upgrade your gaming keyboard, or just dive into the world of gaming keyboards for the first time, the Vulcan II Mini Air is a great choice.
Technologies
Google races to put Gemini at the center of Android before Apple’s AI reboot
Google is using its latest Android rollout to position Gemini as the AI layer across phones, Chrome, laptops and cars.
Google is using its latest Android rollout to make Gemini less of a chatbot and more of an operating layer across the phone, browser, car and laptop, just weeks before Apple is expected to show its own Gemini-powered Apple Intelligence reboot at WWDC.
Ahead of its Google I/O developer conference next week, the company previewed a number of Android updates, including AI-powered app automation, a smarter version of Chrome on Android, new tools for creators, a redesigned Android Auto experience, and a sweeping set of new security features.
Alphabet is counting on Gemini to help Google compete directly with OpenAI and Anthropic in the market for artificial intelligence models and services, while also serving as the AI backbone across its expansive portfolio of products, including Android. Meanwhile, Gemini is powering part of Apple’s new AI strategy, giving Google a role in the iPhone maker’s reset even as it races to prove its own version of personal AI on the phone is further along.
Sameer Samat, who oversees Google’s Android ecosystem, told CNBC that Google is rebuilding parts of Android around Gemini Intelligence to help users complete everyday tasks more easily.
“We’re transitioning from an operating system to an intelligence system,” he said.
As part of Tuesday’s announcements. Google said Gemini Intelligence will be able to move across apps, understand what’s on the screen and complete tasks that would normally require a user to jump between multiple services. That means Android is moving beyond the traditional assistant model, where users ask a question and get an answer, and acting more like an agent.
For instance, Google says Gemini can pull relevant information from Gmail, build shopping carts and book reservations. Samat gave the example of asking Gemini to look at the guest list for a barbecue, build a menu, add ingredients to an Instacart list and return for approval before checkout.
A big concern surrounding agentic AI involves software taking action on a user’s behalf without permissions. Samat said Gemini will come back to the user before completing a transaction, adding, “the human is always in the loop.”
Four months after announcing its Gemini deal with Google, Apple is under pressure to show a more capable version of Apple Intelligence, which has been a relative laggard on the market. Apple has long framed privacy, hardware integration and control of the user experience as its advantages.
Google’s Android push is designed to show it can bring AI deeper into the device experience while still giving users control over what Gemini can see, where it can act and when it needs confirmation.
The app automation features will roll out in waves, starting with the latest Samsung Galaxy and Google Pixel phones this summer, before expanding across more Android devices, including watches, cars, glasses and laptops later this year.
The company is also redesigning Android Auto around Gemini, turning the car into another major surface for its assistant. Android Auto is in more than 250 million cars, and Google says the new release includes its biggest maps update in a decade and Gemini-powered help with tasks like ordering dinner while driving.
Alphabet’s AI strategy has been embraced by Wall Street, which has pushed the company’s stock price up more than 140% in the past year, compared to Apple’s roughly 40% gain. Investors now want to see how Gemini can become more central to the products people use every day.
WATCH: Alphabet briefly tops Nvidia after report of $200 billion Anthropic cloud deal
Technologies
Waymo recalls 3,800 robotaxis after glitch allowed some vehicles to ‘drive into standing water’
Waymo issued a voluntary recall of about 3,800 of its robotaxis to fix software issues that could allow them to drive into flooded roadways.
Waymo is recalling about 3,800 robotaxis in the U.S. to fix software issues that could allow them to “drive onto a flooded roadway,” according to a letter on the National Highway Traffic Safety Administration’s website.
The voluntary recall is for Waymo vehicles that use the company’s fifth and sixth generation automated driving systems (or ADS), the U.S. auto safety regulator said in the letter posted Tuesday.
Waymo autonomous vehicles in Austin, Texas, were seen on camera driving onto a flooded street and stalling, requiring other drivers to navigate around them. It’s the latest example of a safety-related issue for the Alphabet-owned AV unit that’s rapidly bolstering its fleet of vehicles and entering new U.S. markets.
Waymo has drawn criticism for its vehicles failing to yield to school buses in Austin, and for the performance of its vehicles during widespread power outages in San Francisco in December, when robotaxis halted in traffic, causing gridlock.
The company said in a statement on Tuesday that it’s “identified an area of improvement regarding untraversable flooded lanes specific to higher-speed roadways,” and opted to file a “voluntary software recall” with the NHTSA.
“Waymo provides over half a million trips every week in some of the most challenging driving environments across the U.S., and safety is our primary priority,” the company said.
Waymo added that it’s working on “additional software safeguards” and has put “mitigations” in place, limiting where its robotaxis operate during extreme weather, so that they avoid “areas where flash flooding might occur” in periods of intense rain.
WATCH: Waymo launches new autonomous system in Chinese-made vehicle
Technologies
Qualcomm tumbles 13% as semiconductor stocks retreat from historic AI-fueled surge
Semiconductor equities reversed sharply after a broad AI-driven advance, with Qualcomm suffering its worst day since 2020 amid inflation concerns and rising oil prices.
Semiconductor stocks fell sharply on Tuesday, reversing course after an extensive rally that had expanded the artificial intelligence investment theme well past Nvidia and driven the industry to unprecedented levels.
Qualcomm plunged 13% and was on track for its steepest single-day decline since 2020. Intel shed 8%, while On Semiconductor and Skyworks Solutions each lost more than 6%. The iShares Semiconductor ETF, which benchmarks the overall sector, fell 5%.
The sell-off came after a key gauge of consumer prices came in above forecasts, and as conflict in Iran pushed crude oil higher—prompting investors to shift away from riskier assets.
The preceding advance had widened the AI opportunity set beyond longtime industry leader Nvidia, which for much of the past several years had largely carried the market to new peaks on its own.
Explosive appetite for central processing units, along with the graphics processing units that power large language models, has sent chipmakers to all-time highs.
Market participants are wagering that the shift from AI model training to autonomous agents will lift demand for additional AI hardware. Among the beneficiaries are memory chip producers, which are raising prices as supply remains tight.
Micron Technology slid 6%, and Sandisk cratered 8%. Sandisk’s stock has surged more than six times over since January.
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