ProtoArc Backlit Foldable Keyboard, XK01 Plus Folding Portable Bluetooth Keyboard for Travel, True Full Size External Wireless Keyboards with Backlight for iPad Tablet Smartphone Laptop PCClimatePartner certified

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.

The Ultimate Travel Keyboard: Compact, Powerful, and Game-ChangingI originally purchased the ProtoArc XK01 Plus keyboard for my sister but was so impressed that I decided to get two for myself. This compact, foldable keyboard is a game-changer—sturdy, well-built, and conveniently portable. It fits snugly into its carrying bag, making it easy to take anywhere.One of its standout features is the ability to pair with up to three devices, with dedicated buttons allowing seamless switching between your iPad, phone, and PC. No need to disconnect and reconnect—just press a button, and you're set. It also comes with a cleverly designed foldable stand that tucks neatly into the carrying bag, holding your phone or tablet at adjustable angles while you type. If you’re tired of struggling with tiny on-screen keyboards, this is a fantastic solution.This keyboard makes an excellent gift for frequent travelers and anyone who works on the go. It’s truly worth every penny, and while the price may drop over time, it already delivers great value.The only drawback is that I wish there were a way to lock it in place when unfolded. However, that minor gripe aside, it's nearly perfect. It includes a USB-C charging cable, and while I’m still testing battery life, its quick 60-second power-save mode is a great energy-saving feature. The adjustable backlight has three brightness levels and can be turned off when not needed to conserve battery.For those who dislike tiny keyboards and need something reliable while traveling, this is a must-have - Seamless Switching, Smart Design: The Perfect Keyboard for On-the-Move Typing

Purchased this item on August 17th 2024 and keys started failing on January 15th 2025. Specifically, the Q and the D key failed (maybe others that I didn't need to use as well). I travel frequently for work (routine flights between Washington state and Michigan). I also folded and placed the keyboard in the soft case and then into my backpack daily. It probably got banged around more than it's fair share in overhead bins and under airplane seats and just the lugging the routine tossing around of the backpack over the shoulder, onto the hotel bed, car seat, etc. I should stress that I always kept the keyboard in the soft case it came with, so it wasn't as if I was careless about protecting it with what they provided. (I bought another one and purchased a hard case in the event that the soft case provided was inadequate and therefore the reason for failure.) I loved the keyboard. Very compact, backlit, had a good tactile response when pressing the keys. The battery life was pretty impressive as it rarely required charging. In the time I had the keyboard, I charged it only three times. I'm sure the charging interval varies depending on use, but it far and away exceeded my expectations. I also bought this with the expectation that it would fail long before a traditional keyboard. I had my hopes set on a 6 month life expectancy. I might have given it 5 stars if it lasted that long. It made it to ~5 months (almost to the day), so it wasn't too upsetting or surprising, but I think a hard case (specifically designed for this keyboard per the item description) will extend the life of the next one.