XK01 Folding Wireless Portable Keyboard
A 105-key foldable wireless keyboard delivers a true desktop experience with dedicated function/number pads—for professionals who refuse to compromise on layout, comfort or integrity.
Dynamic & Bold Contrast
Black Silver
Make a statement without saying a word. The striking two-tone design of Black Silver adds a layer of dynamic energy and modern flair. It’s perfect for those who want their tools to reflect their confident and distinctive personality.
Creative & Calmly Confident
Sapphire Blue
Unleash your creativity. The deep, vibrant hue of Sapphire Blue is a tasteful departure from the ordinary. It inspires clarity and calm, making it a favorite for creators, writers, and anyone who brings ideas to life.
Earthy & Elegantly Unique
Forest Green
Connect with a touch of nature. Forest Green is a rich, earthy tone that stands out with elegant uniqueness. It brings a sense of calm and refinement to your space, perfect for those who seek to blend productivity with personal sanctuary.
One Keyboard. Every Desk
EM15 Tri-Mode Mouse for Any Device, Anywhere
Switch seamlessly between Bluetooth, Type-C and USB receiver across 3 devices. It pairs perfectly with XK01 keyboard, making it the ideal travel companion for ultimate productivity on the go.
Multi-Device HubMouse for Business and Travel
Perfect for the traveling professional, this integrated design consolidates your tech needs. Store the 3-port HUB inside the mouse so you'll never misplace it and always have it when needed
EM01 NL Trackball Mouse, Work Comfortably
Reduce arm and wrist movement. This mouse offers precise cursor control at any surface. Perfect for tight spaces, travel, or anyone seeking a comfortable computing experience alongside your keyboard.
XK03 Split Folding Travel Bluetooth Keyboard
Ultra-slim, 360° foldable and ergonomic split design. A portable bluetooth keyboard perfect for travel and business trips. Great for use on the airplanes, libraries, cafes or wherever on the go.
Case Protection for Your Keyboard
Store and transport the XK01 keyboard and accessories together. The case keeps everything organized and shielded from bumps, scratches, or dust, ensuring your investment stays pristine wherever you go
EM18 Portable Mouse for Your Keyboard
The wireless mouse easily switch between laptop, tablet, and desktop with one click.Ideal for home office and multi-tasking.
You shouldn’t have to adapt to a new keyboard every time you change chairs. ProtoArc gives you the consistency your workflow deserves — the same full-size keys, the same scissor-switch feel, the same quiet confidence.Work without compromise, wherever you land.
BUSINESS TRAVEL PRODUCTIVITY
Perfect for shared workspaces and on-the-go use, the XK01 fits neatly in your briefcase without compromise. It features 0.65" keycaps for natural typing, a complete F1-F12 row, dedicated navigation keys, and a numpad—everything your workflow demands. Compliant with FCC, CE, RoHS global standards.
ProtoArc Foldable Keyboard and Mouse Series
 XK01 Keyboard |  XKM01 Pro Combo |  XK01 TP Touchpad Keyboard |  XK01 Plus Keyboard |  T1 Plus Trackpad |  XKM01 CaseUp Combo |  HubMouse for Travel | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Keyboard Folded Size | 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 | 8.46 x 4.68 x 0.78 in | 6.4*4.8*0.4 inches | 8.46 x 4.68 x 0.78 in | — |
Keyboard Open Size | 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 | 15.2 x 4.68 x 0.48 in | — | 15.2 x 4.68 x 0.48 in | — |
Keycap Dimension | 0.65in / 16.5mm | 0.65in / 16.5mm | 0.65in / 16.5mm | 0.65in / 16.5mm | — | 0.65in / 16.5mm | — |
Keyboard Layout | True full-size with numpad | True full-size with numpad | Full size keys with trackpad | True full-size with numpad | — | True full-size with numpad | — |
Number of Keys | 105 | 105 | 88 | 105 | — | 105 | — |
Connection Type | 3 * Bluetooth | 2.4G + Dual Bluetooth | 3 * Bluetooth | 3 * Bluetooth | 3 * Bluetooth | 2.4G + Dual Bluetooth | Type C Hub + Dual Bluetooth |
Color | Black | Space Gray & Black | Black | Space Gray & Black | Black | Mix Black & Gray | Dark Gray |
USB C Recharge | ? | ? | ? | ? | ? | ? | ? |
Backlight | ? | ? | ? | ? | ? | ? | ? |
Carry Pouch/Case Included | ? | ? | ? | ? | ? | ? | ? |
Is the XK01 too big for travel, or too small for comfortable typing?
XK01 is a "Full-Size Portable" keyboard. It features a number pad and standard 16.5mm keys for comfortable typing. While not pocket-sized, its tri-fold design makes it packable and perfect for those who need both typing comfort and travel convenience
Connection Issue/Certain keys not working/Typing delay or keys repeating?
1. Ensure the keyboard is fully charged(recommended to use the computer's USB port for charging)
2. Re-establish Bluetooth Connection
3. Test on Another Device
Is the keyboard waterproof or water-resistant?
No. Please keep liquids away. If spilled, immediately disconnect the keyboard, turn it upside down to drain, and let it dry completely for at least 48 hours before reuse
Does this keyboard have backlit keys?
XK01 model is not backlight. However, for those who need to work in low-light environments, we offer the XK01 Plus model featuring adjustable white backlighting.
Can I use the XK01 with a USB cable for a wired connection?
No, the XK01 is Bluetooth-only for maximum portability and multi-device use. It has no USB receiver.
Mission
At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness.
Vision
We believe that everyone deserves a workspace that not only meets their functional needs but also empowers them to thrive. Our vision is a world where work environments promote health, happiness, and high performance.
Foldable Keyboard Series
Mac Keyboard and Mouse
XK01 Folding Wireless Portable Keyboard
A 105-key foldable wireless keyboard delivers a true desktop experience with dedicated function/number pads—for professionals who refuse to compromise on layout, comfort or integrity.
SWITCH BETWEEN 3 DEVICES
Sync with three devices. Advanced Bluetooth 5.1 ensures reliable, fluid workflow.
A True Full-Size Foldable Keyboard
Select Your Favorite Color from the Options
XK01 foldable full keyboard comes in a range of colors to match your style and setup. Choose the color that best suits you! More Than a Keyboard, It's Your Style
Ultimate Professional & Versatile
Classic Black
Timeless, powerful, and universally professional. Classic Black blends seamlessly into any environment, from the corporate office to the home desk. It's the go-to choice for those who value discretion and enduring style.
Modern Minimalist & Tech-Savvy
Space Gray
For the sleek and sophisticated. Space Gray echoes the aesthetic of premium tech gadgets. It’s the ideal match for the modern minimalist who appreciates a clean, uncluttered look and cutting-edge style.
Dynamic & Bold Contrast
Black Silver
Make a statement without saying a word. The striking two-tone design of Black Silver adds a layer of dynamic energy and modern flair. It’s perfect for those who want their tools to reflect their confident and distinctive personality.
Creative & Calmly Confident
Sapphire Blue
Unleash your creativity. The deep, vibrant hue of Sapphire Blue is a tasteful departure from the ordinary. It inspires clarity and calm, making it a favorite for creators, writers, and anyone who brings ideas to life.
Earthy & Elegantly Unique
Forest Green
Connect with a touch of nature. Forest Green is a rich, earthy tone that stands out with elegant uniqueness. It brings a sense of calm and refinement to your space, perfect for those who seek to blend productivity with personal sanctuary.
One Keyboard. Every Desk
EM15 Tri-Mode Mouse for Any Device, Anywhere
Multi-Device HubMouse for Business and Travel
EM01 NL Trackball Mouse, Work Comfortably
XK03 Split Folding Travel Bluetooth Keyboard
Case Protection for Your Keyboard
EM18 Portable Mouse for Your Keyboard
Switch seamlessly between Bluetooth, Type-C and USB receiver across 3 devices. It pairs perfectly with XK01 keyboard, making it the ideal travel companion for ultimate productivity on the go.
Perfect for the traveling professional, this integrated design consolidates your tech needs. Store the 3-port HUB inside the mouse so you'll never misplace it and always have it when needed
Reduce arm and wrist movement. This mouse offers precise cursor control at any surface. Perfect for tight spaces, travel, or anyone seeking a comfortable computing experience alongside your keyboard.
Ultra-slim, 360° foldable and ergonomic split design. A portable bluetooth keyboard perfect for travel and business trips. Great for use on the airplanes, libraries, cafes or wherever on the go.
Store and transport the XK01 keyboard and accessories together. The case keeps everything organized and shielded from bumps, scratches, or dust, ensuring your investment stays pristine wherever you go
The wireless mouse easily switch between laptop, tablet, and desktop with one click.Ideal for home office and multi-tasking.
You shouldn’t have to adapt to a new keyboard every time you change chairs. ProtoArc gives you the consistency your workflow deserves — the same full-size keys, the same scissor-switch feel, the same quiet confidence.Work without compromise, wherever you land.
BUSINESS TRAVEL PRODUCTIVITY
Perfect for shared workspaces and on-the-go use, the XK01 fits neatly in your briefcase without compromise. It features 0.65" keycaps for natural typing, a complete F1-F12 row, dedicated navigation keys, and a numpad—everything your workflow demands. Compliant with FCC, CE, RoHS global standards.
ProtoArc Foldable Keyboard and Mouse Series
XK01 Keyboard | XKM01 Pro Combo |  XK01 TP Touchpad Keyboard | XK01 Plus Keyboard | T1 Plus Trackpad | XKM01 CaseUp Combo | HubMouse for Travel |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Keyboard Folded Size | ||||||
| 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 | 8.46 x 4.68 x 0.78 in | 6.4*4.8*0.4 inches | 8.46 x 4.68 x 0.78 in | — |
| Keyboard Open Size | ||||||
| 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 | 15.2 x 4.68 x 0.48 in | — | 15.2 x 4.68 x 0.48 in | — |
| Keycap Dimension | ||||||
| 0.65in / 16.5mm | 0.65in / 16.5mm | 0.65in / 16.5mm | 0.65in / 16.5mm | — | 0.65in / 16.5mm | — |
| Keyboard Layout | ||||||
| True full-size with numpad | True full-size with numpad | Full size keys with trackpad | True full-size with numpad | — | True full-size with numpad | — |
| Number of Keys | ||||||
| 105 | 105 | 88 | 105 | — | 105 | — |
| Connection Type | ||||||
| 3 * Bluetooth | 2.4G + Dual Bluetooth | 3 * Bluetooth | 3 * Bluetooth | 3 * Bluetooth | 2.4G + Dual Bluetooth | Type C Hub + Dual Bluetooth |
| Color | ||||||
| Black | Space Gray & Black | Black | Space Gray & Black | Black | Mix Black & Gray | Dark Gray |
| USB C Recharge | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Backlight | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Carry Pouch/Case Included | ||||||
| ? | ? | ? | ? | ? | ? | ? |
Is the XK01 too big for travel, or too small for comfortable typing?
XK01 is a "Full-Size Portable" keyboard. It features a number pad and standard 16.5mm keys for comfortable typing. While not pocket-sized, its tri-fold design makes it packable and perfect for those who need both typing comfort and travel convenience
Connection Issue/Certain keys not working/Typing delay or keys repeating?
1. Ensure the keyboard is fully charged(recommended to use the computer's USB port for charging)
2. Re-establish Bluetooth Connection
3. Test on Another Device
Is the keyboard waterproof or water-resistant?
No. Please keep liquids away. If spilled, immediately disconnect the keyboard, turn it upside down to drain, and let it dry completely for at least 48 hours before reuse
Does this keyboard have backlit keys?
XK01 model is not backlight. However, for those who need to work in low-light environments, we offer the XK01 Plus model featuring adjustable white backlighting.
Can I use the XK01 with a USB cable for a wired connection?
No, the XK01 is Bluetooth-only for maximum portability and multi-device use. It has no USB receiver.
Mission
At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness.
Vision
We believe that everyone deserves a workspace that not only meets their functional needs but also empowers them to thrive. Our vision is a world where work environments promote health, happiness, and high performance.
Foldable Keyboard Series
Mac Keyboard and Mouse