⌨️ Fold, connect, and conquer your day with ProtoArc’s ultimate travel keyboard!
The ProtoArc Backlit Foldable Keyboard XK01 Plus is a tri-fold, full-size 105-key Bluetooth keyboard featuring adjustable white backlighting, multi-device Bluetooth 5.1 connectivity, and a rechargeable battery with up to 150 days standby. Designed for professionals on the move, it folds compactly with a PU leather case and phone stand, compatible with iPad, tablets, smartphones, laptops, and PCs across major operating systems.
Enclosure Material | Acrylonitrile Butadiene Styrene |
Item Dimensions L x W x H | 15.19"L x 4.68"W x 0.48"H |
Color | Black & Space Gray |
Theme | Space |
Style Name | Modern |
Connectivity Technology | Bluetooth |
Number of Sections | 1 |
Button Quantity | 105 |
Keyboard Backlighting Color Support | Single Color |
Power Source | Battery Powered |
Switch Type | Scissor-Switch |
Number of Batteries Required | 1 |
Compatible Devices | Laptop, PC, Tablet, Smartphone |
Number of Keys | 105 |
Is Electric | Yes |
Keyboard Layout | QWERTY |
Hand Orientation | Ambidextrous |
Additional Features | Portable, Backlit, Foldable, Rechargeable |
A**.
Handiest keyboard I’ve purchased in a while
Keys feel great. They are low profile because of its size and portability, but they have good snappy feel and are stable enough for comfortable extended use.Backlight is nice and bright and adjustable. Quick switch between three devices works good and is handy. USB c recharging is fast and convenient. It doesn’t send data over usb unfortunately, but it’s not a pro keyboard so I wouldn’t expect it honestly.Very useful for an IT tech’s bag, or for people using Steam Decks that want to use desktop mode to play a keyboard and mouse game.
A**R
Best Mobile Full Size Keyboard
This keyboard is awesome. I use it with my iphone turning my iphone into my mobile computer reducing the load of a traditional laptop. Was instrumental in taking notes on my phone while at a conference this past February.Having multiple BT channels also allowed me to pair it with my laptop that I kept in my hotel room and with no worries of hitting the touchpad that annoys me constantly and the backlit feature is awesome.If you want the mobility and to have the full functionality of a full-size keyboard this is it.
A**T
Amazing travel keyboard!
This keyboard has been a game changer while I'm traveling! I love that I can pair up to three devices (very easily) and it even comes with a stand that you can use for your phone (I'm using it for my second screen). The stand is even adjustable. The only reason I didn't give it five stars is that it seems slightly flimsy. The connectors to the pieces feel like that can break easily. Overall though, the capabalities of it is great. I love the carrying case and the size of the keyboard (and that it comes with 10-key). The backlight is a nice touch as well. It is very responsive and my favorite travel keyboard to date.
S**P
Better than I hoped and nicer than I expected.
I didn't realize this would be as awesome as it is.I have this paired to my work laptop, my ipad and my iphone. When I'm not able to use my work laptop to respond to emails (because I don't want to pull it out and get it on wifi...etc) I can just hit a button to pair it and I am off. That's such a satisfying process and I love how fast I can just type up emails compared to using my thumbs.I love that this is backlit and I like all the "Special' keys it has. There is a button to toggle the lock in windows for my laptop, this has been super handy.As for durability, I have not had any issues over the last 6 months of traveling for work every week.Over all, I really like this keyboard. The 10 key is great and I haven't had any issues typing on it. The battery life is great, too!
L**
Best Keyboard
It works very well and has a very good keyboard feel when typing. It connects to many devices. I have connected it to phones, tablets, and computers. The battery lasts a very long time and can last all day and maybe 2 days of full time work. The backlight on the keyboard looks very nice and it good for getting work done at night. It is worth the price. It unfolds to a normal size desktop keyboard, but can easily be taken with you wherever you need to travel. It also comes with a little stand which is perfect for holding a phone or tablet while typing.
N**H
Boom! Best purchase of 2025
I seldom leave reviews unless thr item is uniquely friggen awesome. Where has this been my whole life? Hands down 5 stars. Granted I just revived today and only have 30 minute of use so far. 2 year warranty, light weight, light up keys and is full size (small) keyboard.The company put in a lot of thought into the packaging and overall design. The note from the owner is a nice touch also!This is the perfect companion for any business traveler or even those who prefer using keyboard in conference rooms. JUST BUY THIS!!
C**R
Solid keyboard
Disclaimer: I purchased this both keyboards amd the rollerball mouse based on the reviews of Vine voices whom I mostly trust. ProtoArc has neither offered me any discounts or free merchandise in exchange for a positive review, and I am glad they didn't. Any company who does this is automatically eliminated by me since ethical reviews should always be at the forefront and never bought for a few dollars.First of: if you are not a touch typist, don't knock this keyboard due to your own limitations. Double strokes and missed keys are all due to lousy typing practice and not the fault of ANY keyboard.Having said that, and typing this review on this keyboard, I love how solid it feels and how responsive the keys are. These are full-size keys which is important for any experienced typist with normal sized hands. Some compacts reduce the size of their keyboard by also reducing the size of the keys, and that can be tiring to use for longer periods of time.I have not yet investigated all the function keys on this keyboard but expect them to be similar to those of other full-sized (non-traveling) keyboards.The one-star reviewer mentioned that the keys are illuminated only AROUND the keys. That is not true, the letters and numbers are quite visible. The backlight shuts off during pauses to conserve battery power but comes back on instantly when touching any key. This is just another of the many thoughtful features that were put in designing this keyboard.I don't think that ProtoArc is still a generic brand. That name has become recognizable due to the quality devices the company offers. I just got their rollerball mouse as well since rollerballs have been my favorite for many years. If you have limited table space for your phone, keyboard, and mouse, the rollerball is the answer since it doesn't have to be moved around like regular mice. The other thing I like is that their devices cost a lot less than the big name brands but are often better, most likely because they have more to lose and thus keep quality control at the forefront.As I am using this keyboard, if I miss a key on the lowest row that is due to insufficient pressure on my part and not because the keyboard is misfiring. It is merely a matter of adjusting my typing pressure. Those of us who learned to type on a mechanical typewriter should have no problem with that while the young generation who are used to the sensitivity of electrical keyboards, especially those with those very long fingernails (I call those dinosaur claws), may need more time to adjust.The huge plus on this travel keyboard is its numerical pad. None of my others have that. I happily accept the slightly larger size just for this feature alone. I am not sure how exactly they managed to do that since folded I don't see a difference between this and my other foldable by ProtoArc. I am including pictures of both keyboards folded and opened. The other ProtoArc keyboard is an ergonomic keyboard that allows for more comfortable hand placement which matters for people with Carpal tunnel or shoulder issues. Unfortunately it is not backlit, and being black it does need some light for those who need to see the keys.Is this keyboard noiseless? No, but I like the feedback. I don't think it is so loud that it would be considered a nuisance. I wouldn't use it in bed next to my sleeping husband, but on a plane the background noise from the engines would nearly drown this out.Summary: this is a really well thought-out keyboard with all the features of a full size regular keyboard. That it is more narrow is deceiving: it doesn't have the wrist cushion the better full sized keyboards have, and ProtoArc didn't waste empty space found in full sized keyboards. Since my little table at home has a lip at the bottom to keep things from falling off when I tilt it I just add a wrist cushion for comfort. I really like the solid feel of this keyboard. Highly recommended.
C**E
High quality convenience
This is very well designed and impressively engineered. It's compact and the rechargeable battery is a real convenience. There's another feature I've found very useful; the keys are back lit. Setup was easy. Recommend for those who use mobile devices for writing
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