Foldable Bluetooth Keyboard, ProtoArc XK01 Folding Wireless Full-Size Travel Portable Keyboard with Numeric Keypad for Windows iOS Android Tablet PC Smartphone, Sync Up to 3 Devices, Black
$44.99
Price: $44.99
(as of May 16, 2025 17:41:25 UTC – Details)
Product Description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
SWITCH BETWEEN 3 DEVICES
You can sync up to three devices. The advance Bluetooth 5.1 enables fast and stable connection.
Multi-system Compatible
The bluetooth keyboard compatible with Windows, Mac, Chrome computers, iOS or Android device.
1 FULL SIZE WITH NUMPAD
2 3 DEVICES CONNECTION
3 BROAD COMPATIBILITY
A True Full-Size Foldable Keyboard with Number Pad
XK01 folding portable keyboard is tailored for tablet and laptop users, offering portability and productivity in mobile workspaces. Perfect for world travelers and digital nomads.
Whether you’re at the airport, in a coffee shop, or in a hotel room, this keyboard can meet your work needs.
Note: without an angle on the back for the purpose of prioritizing its slim and portable features, cater to the specific requirements of a travel-friendly keyboard.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video
Lightweight & Portable
Just fold the keyboard up and store in your briefcase and take it away. Flip it open and you have a full keyboard ready to go.
Entire Row of Shortcuts
12 shortcut keys can immediately access to homepage, switch apps, volume and more. Press Fn+ESC key to activate the FN functions.
Folded & Unfolded Size
A travel keyboard is compact, versatile, and portable.
Open Dimensions: 15.19 x 4.68 x 0.48 inch
Folding Dimensions: 8.46 x 4.68 x 0.78 inch
Magnetic Closure
Unfold to turn on and folded to turn off, ensures hassle-free operation and saves energy.
USE IN ANY OCCASION
With XK01 folding bluetooth keyboard, you can work anywhere you want.
PAIR WITH ProtoArc EM11 NL
Bluetooth vertical mouse, relaxed forearm and wrist position to reduce hand fatigue for all-day comfort.
PAIR WITH ProtoArc EM05 NL
Ergonomic Design for Natural Grip. The vertical design of a 62 degree tilt and natural handshake can perfectly fit the palm of your hand, keeping your arms and wrists in a relaxed state
PAIR WITH ProtoArc EM01 NL
ProtoArc trackball mouse provides accurate and smooth tracking, allowing for easy navigation through documents and web pages. You no longer need to move your arm for the movement of the cursor.
PAIR WITH ProtoArc EM15
Type-C and USB Dual Mode Mouse. Plug and Play. The nano type-C and usb receiver is in the battery compartment of the mouse. Take it out and plug it into the port of the device separately.
ProtoArc Wireless Keyboard and Mouse
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Add to Cart
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Customer Reviews
4.4 out of 5 stars 2,252
4.5 out of 5 stars 360
4.4 out of 5 stars 568
4.6 out of 5 stars 403
4.9 out of 5 stars 20
4.4 out of 5 stars 288
4.6 out of 5 stars 127
Price
$44.99$44.99
$29.99$29.99
$44.99$44.99
$51.99$51.99
$99.99$99.99
$59.99$59.99
$69.99$69.99
Keyboard Folded Size
8.46 x 4.68 x 0.78 in
5.74 x 4.0 x 0.7 in
8.46 x 4.68 x 0.78 in
8.46 x 4.68 x 0.78 in
8.46 x 4.68 x 0.78 in
7.1 x 3.7 x 0.6 in
7.68 x 5.62 x 0.5 in
Keyboard Open Size
15.2 x 4.68 x 0.48 in
10.75 x 4.0 in
15.2 x 4.68 x 0.48 in
15.2 x 4.68 x 0.48 in
15.2 x 4.68 x 0.48 in
12.8 x 3.7 x 0.35 in
14.45 x 5.62 in
Keycap Dimension
0.65in / 16.5mm
0.55in / 14mm
0.65in / 16.5mm
0.65in / 16.5mm
0.65in / 16.5mm
0.55in / 14mm
0.65in / 16.5mm
Keyboard Layout
True full-size with numpad
Compact size
Full size keys with trackpad
True full-size with numpad
True full-size with numpad
Compact size with numpad
Full size keys
Number of Keys
105
65
88
105
105
88
64
Connection Type
3 * Bluetooth
3 * Bluetooth
3 * Bluetooth
3 * Bluetooth
2.4G + Dual Bluetooth
3 * Bluetooth
3 * Bluetooth
Color
Black
Black
Black
Space Gray & Black
Mix Black & Gray
Black
Black
USB C Recharge
✔
✔
✔
✔
✔
✔
✔
Backlight
✘
✘
✘
✔
✘
✘
✘
Carry Pouch/Case Included
✘
✘
✔
✔
✔
✔
✔
Is it a real full-size keyboard?
Yes. the keys are standard full size, which provides you with a familiar typing experience, you can fast adapt to it.
Can be charged with any USB-C cable?
We have improved the charging port. It should be charged with any other USB-C cables.
Do the hinges lock in place? Can I use it on my lap?
Nope, hinges do not lock. But it can stay flat and be used on your lap (as long as your knees aren’t too far apart)
Can this keyboard be used as a wired USB keyboard?
The folding keyboard can only be used as bluetooth keyboard, you can charge through USB-C port.
What is the weight of the keyboard itself?
10.47 oz (297 g)
【Folding Full-size Wireless Keyboard】Experience convenience and versatility with the XK01 portable Bluetooth keyboard featuring a 105-key layout, including a number keypad, in an open size of 15.19 x 4.68 inches with 16.5mm keycaps. Adapt to its true full size design and work effortlessly from any location. (We recommend using on flat surface because the fold hinge can not locking)
【Connectivity Across 3 Devices】Sync up to 3 devices simultaneously via triple Bluetooth channels with our compact collapsible keyboard. Effortlessly switch between devices at the press of a button. Compatible with Windows, Mac OS, iOS, or Android devices, enhancing your workflow across your iPad, phone, tablet, or laptop seamlessly
【Rechargeable & Portable】Bulit-in a 210 mAh battery, this travel folding keyboard boasts 5 months of standby time on a single full charge (Note: Includes a Type-C cable for charging purposes only). Its collapsible design allows it to fold into a compact size of 8.46 x 4.68 x 0.78 inches, smaller than a tablet, making it the perfect travel companion for your journeys, coffee shop visits, business trips, flights, and more
【Silent and Smooth Keystrokes】Enjoy a noiseless and precise typing experience with scissor-switch, low-profile keys that deliver effortless and swift performance, similar to a laptop. Eliminate over 90% of disruptive sounds while maintaining the classic tactile, guaranteeing a tranquil and uninterrupted workflow
【Multimedia Shortcut Keys】Access essential functions at your fingertips with the 12 multimedia shortcut keys, allowing quick navigation to the homepage, app switching, volume control, and more. Activate the 12 function keys (F1 ~ F12) by simply pressing Fn+ESC, enhancing your productivity and workflow efficiently (Note: Press Fn+ESC to toggle the Fn functions on/off)
Customers say
Customers find the keyboard works well with both personal and work laptops and appreciate its portability, being super compact and ideal for iPad mini use. The keyboard is easy to connect and use, with Bluetooth connectivity to three different devices, and customers like its size, noting it fits into most deck+accesory cases. The build quality and keyboard quality receive mixed reviews, with some finding it well-constructed while others describe it as flimsy.
8 reviews for Foldable Bluetooth Keyboard, ProtoArc XK01 Folding Wireless Full-Size Travel Portable Keyboard with Numeric Keypad for Windows iOS Android Tablet PC Smartphone, Sync Up to 3 Devices, Black
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$44.99
Jack –
Finally, a Folding Keyboard That Doesn’t Compromise!
I’ve tried my fair share of folding keyboards in the past, hoping for the perfect blend of portability and comfortable typing. Unfortunately, they always seemed to fall short. Whether it was an annoying seam right where my fingers would land, oddly shaped keys that threw off my typing rhythm, or the constant need for new batteries (and maybe not havionng them with me), there was always a trade-off. But with this new folding keyboard, I can honestly say those frustrations are a thing of the past!What immediately impressed me is that when unfolded, this keyboard feels and functions exactly like a full-sized, traditional keyboard. I was thrilled to see the inclusion of a complete 10-key number pad, something often sacrificed in portable designs. You genuinely cannot tell it’s a folding keyboard when it’s open and ready for use. The surface is completely smooth and seamless, eliminating those disruptive ridges that plagued previous models.The typing experience itself is fantastic. The keys have a satisfying and responsive feel, making it a joy to type on for extended periods. It’s comfortable and doesn’t feel cramped at all, unlike many other portable options.I also love the fact that this keyboard is rechargeable. No more scrambling for batteries or the guilt of constantly throwing them away – a huge plus for convenience and the environment!Beyond the core functionality, this keyboard excels in other areas too. It’s incredibly portable and easy to slip into a bag when folded, making it perfect for travel or working on the go. The Bluetooth connection has been rock solid and consistently stable and reliable. It feels well-built and sturdy, not flimsy or cheap like some other folding keyboards I’ve encountered. Setting it up was a breeze – it paired with my devices instantly without any hassle. For the price, I truly believe this keyboard offers incredible value.If you’re looking for a folding keyboard that truly delivers on its promise of portability without sacrificing a comfortable, full-sized typing experience, look no further. This one is a game-changer! I highly recommend it to anyone who needs a keyboard for travel, remote work, or simply to save space without compromising on functionality. This is, without a doubt, the best folding keyboard I’ve ever used!
Longhorn Dad –
The Ultimate Portable Keyboard – A Traveler’s Dream!
I am absolutely blown away by the ProtoArc Foldable Bluetooth Keyboard! As someone who frequently works on the go with various devices (laptop, tablet, and smartphone), finding a portable keyboard that doesn’t compromise on typing experience has been a long quest – and this keyboard has finally delivered.The first thing that impressed me was the build quality. It feels surprisingly sturdy and well-made for a foldable keyboard. The hinge mechanism is smooth and feels durable, giving me confidence that it will withstand frequent folding and unfolding. The dark blue color is also quite stylish and professional-looking.Setting up the Bluetooth connection was incredibly easy and quick across all my devices (Windows laptop, iPad, and Android phone). Switching between paired devices is a breeze with the dedicated function keys, making multitasking seamless.But the real magic lies in the typing experience. Despite its foldable design, this keyboard offers a surprisingly comfortable and spacious layout. The keys have a nice tactile feedback and decent travel, making it feel much closer to typing on a full-sized desktop keyboard than any other portable option I’ve tried. The inclusion of a dedicated number pad is a HUGE bonus for productivity, something often missing in portable keyboards.The portability factor is outstanding. When folded, it becomes incredibly compact and easily slips into my bag without taking up much space. It’s lightweight enough that I barely notice it’s there.The battery life has also been impressive so far. I’ve used it for several hours on a single charge and haven’t had to worry about it dying.Overall, the ProtoArc Foldable Bluetooth Keyboard XK01 is an exceptional product. It perfectly balances portability with a fantastic typing experience and the added convenience of a number pad. It has significantly improved my productivity while traveling and working remotely. If you’re looking for a reliable, comfortable, and truly portable keyboard, look no further. This is a game-changer and well worth every penny! Five stars without hesitation!
The_Dude –
Good Price Point, Good Quality
I purchased this keyboard for work (I share a desk and the shared keyboard is pretty gross). I like that this keyboard is very light and packs up into a small package to make it ultra portable. Also, having a numerical keypad is a huge plus for work. A lot of people are saying they are having issues with it lagging and such, but i have never experienced that. I’ve charged it once and have been using it for 2-3 weeks without having to charge again (I work 8 hour days). And I make sure to keep it within a close range to my device. Also, people are saying that some keys stop working after a little while. I have not experienced this yet. That being said, this keyboard is a bit fragile, so if you’re heavy handed it may not be the right choice for you. Connecting to devices is very simple and quick. It has some very useful hot keys built in as well (screeenshot, volume +/-, search, Lock Screen, open app viewer, etc). Overall i am very pleased with this purchase because of versatility and price point. It also came with a simulated leather carry pouch and a device kickstand. Key strokes are pretty quiet as well, similar to a laptop. I would buy again and recommend to others. This was typed using the keyboard.
LM –
Been using this keyboard semi-regularly for the past 4 months now, only charged once when I first got it so it has yet to run the battery dry. It’s light, maybe around the weight of a smartphone and about 1.5x bigger when folded. It’s not gonna fit in your pants pocket but does fit snugly in my tablet case when packed. Keys are full sized but short, a little over 1mm of travel with a crisp but quiet press, no mush. Feels like a good laptop keyboard, but might be unfamiliar if you’re used to chunkier keys. Bluetooth switching is pretty fast, I think this depends more on your devices though.I don’t usually write reviews, but the customer service was massively helpful and convinced me that this is a product that has some care put into it. The keyboard recently developed some non-functional keys, and once I contacted ProtoArc support they sent me steps to see if it could be fixed, and when that didn’t work they promptly sent me a replacement XK01, free of charge. All that took place in less than 3 days, with delivery taking another 2. If that’s not above and beyond service then I don’t know what is.On sale, this is almost a steal.
Karla –
Empaquetado y presentación excelentes, extremadamente funcional y delgado¡No necesita USB para vincularse a algún dispositivo y lo detecta desde el momento en que se despliega el teclado! Perfecto para nómadas digitales y cuando se trabaja en distintos lugares.Tiene teclado numérico en su lateral, lo que algunos teclados no tienen, además incluye una base para celulares; lo único que a veces sucede es que se dobla cuando trabajas con él en las piernas, pero se soluciona con un libro o alguna base. 10/10.
Sahil Butt –
Works fine, improve workability
Irene Mogs –
This keyboard had a fantastic typing feel. It is lightweight straightforward to use. Nice and portable.
Feedback –
Overall, the product built quality is good. However, when typing, the number “3” keeps being inserted automatically. Checked to see if the number 3 button is stuck but it is not. Am not sure if there is a firmware glitch. Have asked for a replacement but there is no option except for a refund. I hope they will send a replacement unit rather than a refund and me having to send it back and also having to pay for postage.