This portable keyboard is a must-carry for work travel (and it’s 25% off)


ProtoArc XKM01 Pro

Kyle Kucharski/ZDNET

Follow ZDNET: Add us as a preferred source on Google.


ProtoArc’s XKM01 Pro is 25% off right now for Amazon Prime Day, selling for $75 off the regular price of $99.

ProtoArc makes a great lineup of portable computing products for mobile workers and digital nomads who want to simulate the office environment with foldable keyboards, portable mice, and collapsable stands for laptops and smartphones. 

Also: June Prime Day live blog 2026: We’re tracking Amazon deals on SSDs, TVs, laptops and more

I recently reviewed the CaseUp Combo, and I still use it to this day. The XKM01 Pro is a slightly more affordable version, ditching the laptop stand but putting a backlight on the keyboard. The result is a complete package that brings ergonomics and a comfortable work setup, whether you’re working from a coffee shop, hotel, or beach house. 

And yes, the XKM01 Pro is compatible with whatever device you have: Windows, MacOS, Chrome OS, iPadOS, and Android. 

The carrying case for the XKM01 Pro is the same size as the CaseUp Combo, housing the collapsible keyboard, mouse, smartphone stand, and USB-A to USB-C cable for charging. 

The keyboard, when folded up, measures 8.46 inches by 4.68 inches, with aluminum hinges that snap open when fully extended. On the desk, it lies completely flat, with rubberized stops on the bottom that hold it in place. It’s a full-sized keyboard, with a number pad and full row of function keys, and feels surprisingly premium. 

ProtoArc XKM01 Pro

Kyle Kucharski/ZDNET

If you have multiple devices, you can swap Bluetooth 5.1 connections with a keypress, or 2.4G with the included USB-A dongle. In short: this thing is a huge upgrade from your laptop’s keyboard. 

The mouse is a little larger than the rather flat one included in the CaseUp Combo — but it’s still a rather small mouse, especially if you have big hands. It’s certainly precise, however, with an adjustable DPI (1000/1600/2400), and it has absolutely silent clicks. 

Also: My new favorite PC accessory is the ultimate productivity tool for work travel

Battery life across the keyboard and mouse is fantastic as well. ProtoArc advertises 150 days for the keyboard and 200 days for the mouse on standby. For me, this means charging them just once after every trip I take them on. 

How I rated this deal 

I gave this deal a 3/5 for the percentage off. 25% is certainly a notable discount, but this isn’t the absolute lowest price I’ve seen for the device.

Amazon’s Prime Day event runs Tuesday, June 23 to Friday, June 26, 2026. The event was shifted up from it’s usual July timeframe. 


Show more

Deals are subject to sell out or expire anytime, though ZDNET remains committed to finding, sharing, and updating the best product deals for you to score the best savings. Our team of experts regularly checks in on the deals we share to ensure they are still live and obtainable. We’re sorry if you’ve missed out on this deal, but don’t fret — we’re constantly finding new chances to save and sharing them with you at ZDNET.com


Show more

We aim to deliver the most accurate advice to help you shop smarter. ZDNET offers 33 years of experience, 30 hands-on product reviewers, and 10,000 square feet of lab space to ensure we bring you the best of tech. 

In 2025, we refined our approach to deals, developing a measurable system for sharing savings with readers like you. Our editor’s deal rating badges are affixed to most of our deal content, making it easy to interpret our expertise to help you make the best purchase decision.

At the core of this approach is a percentage-off-based system to classify savings offered on top-tech products, combined with a sliding-scale system based on our team members’ expertise and several factors like frequency, brand or product recognition, and more. The result? Hand-crafted deals chosen specifically for ZDNET readers like you, fully backed by our experts. 

Also: How we rate deals at ZDNET in 2026


Show more





Source link

Leave a Reply

Subscribe to Our Newsletter

Get our latest articles delivered straight to your inbox. No spam, we promise.

Recent Reviews


I am a recent convert to physical media — yet even as someone getting back into buying discs in 2026, I haven’t been buying Blu-rays. Like many Americans, I still pick up DVDs instead. These aren’t great times for the Blu-ray format, and don’t expect a turnaround in 2026.

Fewer new releases make their way to Blu-ray

More media is now released exclusively for streaming

Blu-ray has been around for two decades, but it never managed to fully replace, or even overtake, the DVD format it was designed to supersede. We still can’t take for granted that our favorite movies, let alone TV shows, will eventually see a Blu-ray release.

The movies most likely to come to Blu-ray are the ones that hit theaters, but a growing amount of cinema is designed exclusively with streaming platforms in mind. I recently rewatched Mississippi Masala, which led me to check in on what work Sarita Choudhury has done over the decades since. A film called Evil Eye released in 2020 caught my eye. Unfortunately, it’s only available via Prime Video. There’s no Blu-ray or even a DVD. In contrast, it’s easy to watch Michael B. Jordan in Sinners on Blu-ray, since that movie came to theaters last year.

You could say that it makes sense that a movie with a 4.8/10 rating on IMDb doesn’t see a physical release, but in the heyday of physical video, store shelves were stacked not only with just the big-budget bangers but plenty of straight-to-DVD movies as well. Now those films exist to pad out streaming catalogs instead.

Fewer big box stores stock their shelves with physical discs

Blu-ray discs have disappeared from some stores entirely

Best Buy store front
Best Buy

The format’s demise is striking. I frequent my local Best Buy quite often and don’t see any movies on display. That’s because the retailer stopped selling movies in stores several years ago. Walmart still sells them, but the selection is a fraction of what you could find ten or twenty years ago. The audience has been reduced down to the shrinking number of people whose internet at home can’t handle streaming and those who might think of themselves as collectors.

If you venture onto Reddit and visit r/Blu-ray, you will find more threads about thrift store hauls and older collections than excitement over the latest new release. Don’t get me wrong — I, too, am very excited about seeing what gems I can snag for only a couple bucks, but this shows the challenge retailers face. Increasingly, only enthusiasts are prepared to drop over $20 on a disc.

I’m not buying discs to stick them in a player

Phone on a stand playing a Netflix video Credit: Bertel King / How-To Geek

The simple truth is that most people don’t want to buy physical media. Discs don’t fit in phones, and the drives are no longer available in most laptops. Even desktop PCs lack a place to put a disk. I recently built a PC for the first time in part to digitize my media library, and I rely on an external DVD drive connected via USB. Yes, DVD, not Blu-ray. A smaller file size combined with upscaling is easier on my hard drive.

Retro nostalgia hasn’t helped Blu-ray in the same way it has aided vinyl. This is in part because most people simply don’t care all that much about video quality. Most are streaming video on Netflix and YouTube at middling settings on small screens, and many of us are acclimated to mid-range phone speakers, compared to which even the subpar built-in speakers on modern TVs sound like a huge step-up. It’s hard to convince large numbers of people to purchase an expensive version of a movie in a format that requires thousands of dollars of home media equipment to truly appreciate.

4K Ultra HD is in an even worse position

It’s been a decade, yet few people own these discs

The 4K Ultra HD Blu-ray format is an enhancement, rather than a replacement, of the Blu-ray discs that first appeared in 2006. Debuting in 2016, the 4K Ultra HD format supports the max resolution of a 4K TV.

4K TVs were still somewhat of a novelty ten years ago, but they’re cheap and commonplace today. Still, people aren’t demanding 4K-quality Blu-ray movies as a result. These discs are still less common than 1080p ones, which are themselves still outnumbered by DVDs.

This isn’t merely a matter of consumers preferring the cheaper option. Often, 4K simply isn’t a choice, or it’s one that arrives significantly later, like the Switch port of a PC title. Some recent films, like Exit 8, are slated to see a physical release over the summer yet will still be in 1080p when they do. Adoption of the newest format has been that slow.

The industry isn’t helping itself, either. 4K Ultra HD Blu-ray discs come with DRM and aren’t easy to play on a modern PC, further limiting potential growth. They do not want anyone pirating these super high-quality versions. When you consider that some of these 4K Blu-rays have an AI upscaling problem, you’re paying more for what may not even be the best version.​​​​​​​


Blu-ray is seeing fewer releases, is available in fewer places, and is less accessible in the ways many of us want to watch TV shows and movies in 2026. With our portable devices getting better and internet speeds getting faster, it’s hard to see physical video staging a turnaround, even if we’re still a long way off from it going away entirely.



Source link