Logitech K350 Wireless Wave Keyboard with Unifying Wireless Technology, Black

Surprisingly excellent product This keyboard, along with the Logitech Anywhere Mouse MX, replaced my years-old wireless Microsoft laser mouse and keyboard. I decided to part with those trusty components for three reasons: the wireless connection pod was taking up too much room on my desk and out of date with newer technology (occasionally loosing the connection and needing to be re-synced); the keyboard was worn and starting to break down; the old-style perfectly horizontal arrangement of keys was becoming uncomfortable. I am very particular about my mouse and keyboard. I use them for hours at a time each day and I am left-handed. Historically, I found Logitech mice and keyboards to be uncomfortable and very much built for right-handed users. The K350 and Anywhere Mouse are (for the most part) functional for right and left-handed people. I like many features of these two products and recommend them highly: 1.Very good build quality 2.USB connector is super small and very powerful. Mine is plugged into the back of my laptop dock in the bottom slot with zero line-of-sight to the mouse and keyboard.. yet they function perfectly. 3.Very responsive... no lag at all. 4.Unifying software works perfectly - two devices using one USB receiver. To use the USB receiver with more than one device, you will need to download the "Unifying" software driver from Logitech. It took less than 5 minutes to download and install. So far, I have not found that program to be bloated with unnecessary features and settings like so many other supposedly required hardware applications. 5.Simple simple simple installation. I have low expectations about how XP is going to accept new devices. Plug it in; turn it on and its ready to go. Installing the keyboard/mouse software is optional but useful for managing the voluminous hardware features (more on this below). 6.The keyboard shape and key arrangement is very comfortable and easy to adapt to in a short amount of time. 7.The feel of the keys is solid and the bounce-back is perfectly tuned. 8.Good documentation and online help. 9.The mouse is available in Amazon's Frustration Free packaging. Totally recyclable with marginal use of packing materials. Wish the keyboard was available this way too. Things I would change: 1.The keyboard is loaded with programmable convenience keys, resulting in a large footprint. I use 3 or 4 of these keys so the volume of them is overkill for me; maybe not the case for other users. With fewer convenience keys the footprint could be reduced. 2.Keyboard not available in Frustration Free packaging. 3.Price is a bit high... but not unreasonably so for hardware that gets used every day for several years. A couple of words on the Anywhere Mouse MX: This mouse is designed to work on any surface, including clear glass.. and sure enough it does. Like the keyboard, it has a snappy response with no lag. The mouse footprint is a bit small for my taste and has a couple of convenience keys on the left edge specifically for right-handed users. These keys don't really get in the way of my left hand, and the shape is comfortable.. however, Logitech just can't seem to get away from designing their mouse products assuming that everyone is right-handed. Overall though, it will be a satisfactory replacement for the totally design-neutral Microsoft mouse. I have shopped with Amazon for years and am a completely satisfied customer. Communication about orders is comprehensive; delivery is nearly always as promised; easy returns; phone support is usually quite responsive (though you may need to ask for a supervisor on the rare occasion when the Service Rep. is unable to provide a satisfactory solution). I highly recommend these two products - and Amazon as a vendor.

I've owned a lot of keyboards, and once I got on these Wave keyboards about 10 years ago, I've never switched off of them. I like the play/feedback I get off of this new model of the Wave keyboard. Even better than the play/feedback with my older models, which I did like. There's a good feel of 'confirmation' in the keys when you strike them. But yet not over-bearing confirmation, like those old-school spring-loaded 1980's IBM keyboards threw off. That big padded perforated section perfectly places your heels to negate any strain on your wrists (that might lead to Carpal Tunnel Syndrome). Your hands always feel pretty close to "at rest." That section wipes clean very easily, too. The big silver buttons can be reprogrammed to do whatever you want. If you load up the Logitech SetPoint software that you download from their website. I use them to open specific folders that I often access. I reprogrammed the Sleep button to be a Restart button. And you don't HAVE to use the Logitech software unless you want that programming feature, basically. Otherwise it's a plug and play keyboard ... that functions perfectly even at the BIOS setting level. I also like that the audio/video controls at the center top don't require any set-up. When I strike up/down volume or mute, they work with any application I run. I have zero reception/distance/obstruction problems in keeping the USB receiver plugged directly to the back of my desktop, down on the floor, facing a wall, next to my desk. To be fair, the very first one I owned, again bought ten years ago, did have a bit of a problem in that regard. At that time the Wave keyboard shipped with an entirely different USB receiver, a larger one that looked a lot like a flash drive; I had to bring it closer to my desktop with a USB extension cable. Two ordinary AA batteries will keep this keyboard running for several years. And there's a little indicator that lights up when it's time to change them out. Too bad there aren't any indicator lights for CapsLock or NumLock, like old-school. (How many obscured passwords have I typed in incorrectly over the years not realizing I had accidentally turned on caps aiming for the tab key!) The one thing I REALLY don't like about them is that the white paint on the keys tends to wear off too easily. I've owned about four of these Wave keyboards over a decade and they all do it. This keyboard comes with a five-year warranty, so from now on I am sending in an email to Logitech asking for a new key whenever one wears off. Also I prefer the old-school Logitech logo. The font on this new logo looks, to me, sort of over-baked, so over-modern as to be a bit gaudy. Oh, well. I am sure Logitech paid some marketing firm millions of dollars to create it, so I guess it's my shortcoming. LOL. And it would be cool if it had a backlit option, like those gamer keyboards, since I work a lot late at night. I guess you can't have it all. This Wave keyboard has been one of the top-selling keyboards in the marketplace since its introduction so long ago. That kind of says it all.

I wanted one of these keyboards ever since the first wave was released. I'm really happy that I waited until now to buy this new keyboard. One of the things I was worried about was the key noise which is rather loud in the previous version of the keyboard (I tried a wired Wave before) but I gotta admit they worked that out really nicely 'cuz this keyboard is really quite. The keyboard is really comfortable and not just because of it's wave design, but the keys's size and the cushioned palm rest is soft enough for you to want to spend the rest of the day on it yet stiff enough to give your hands a nice grip. I really like the multimedia keys on the keyboard, I actually use most of them specially the 3 functions from F4-F6 that are open for you to place whatever you want. (One other thing I changed was the "Launch Program" key to launch Flip 3D instead of Logitech's application switcher, just put this on the "Program" text field: "%windir%\System32\rundll32.exe dwmapi.dll #105" without the quotes. There are two things that I have to get used to: This keyboard splits the F keys into 4 groups of 3 instead of 3 groups of 4. So I would automatically move my finger to the last key on the first group which would normally be F4 and find myself hitting the F3 key. Something else that I have to get used to is the disposition of the "delete/home/end/pages up and down" keys group, but that's just something personal, I like the old form factor where all keys are the same size and you get 2 rows + 3 columns. Something I really don't like about the keyboard is the fact that it has no on-keyboard indicators of any lock (not that I'm missing the scroll lock one) and even though you get the on-screen indicator when you pressed the button, you have no way for knowing right way which state they're in, even worse is the fact that you get no on-screen indicator when in the windows log-in screen, therefore knowing when you're typings numbers is a trial and error process, really uncomfortable for passwords with numbers. Another thing I don't like but I think with time I might used to... is the placement of the context menu key, seems too far way, perhaps if it worked with only one key pressed I wouldn't mind the distance. I also love the fact that it comes with a Unifying Receiver (which was a key reason for my purchase) because I own, besides a Logitech Anywhere MX Mouse, a DELL XPS M1530 and these only come with 3 USB Ports.... so keyboard + mouse + phone charging = no free ports for the usb drive. Now I can use both mouse and keyboard using just one USB port. Overall this is an EXCELLENT keyboard with minor details and some things to get used to.

I've purchased two of these keyboards now, and have had them for a couple years. After all this time, I have some thoughts to share around the function and design of these keyboards that I think could be helpful to anyone looking to purchase a keyboard. First, let's talk about the ergonomics. That's the primary reason I bought these keyboards. I wanted a curved keyboard to keep my wrists in a better position, and I feel like these keyboards have definitely helped with that. While it's not perfect, I do feel like my wrists are a bit more relaxed and in a fairly natural position when typing. The wrist rest is decent, but it isn't really squishy. It's lightly padded for comfort, but not so padded that my wrists move around when I'm trying to type. Overall, I think ergonomics are good for this price range. Next, keyboard layout. This is only so-so. The main keyboard layout is fine, but the auxiliary keys around the top and left side are mediocre. I love using the volume and mute keys. I also do use the calculator button. But I use none of the other keys on this keyboard, which primarily focus around media PCs. Maybe if I had a media or theater room I could appreciate these additional keys, but they do nothing for my daily use or gaming, aside from controlling volume. I wish there were some better keys, or even customizable keys were I could map my own functions instead. Wireless function is quite good. Range seems excellent, though I never really take it away from my desk. I prefer wireless, though, to avoid extra wires on my desk, of which I already have way too many. Battery life is impressive. One of the two is still on the original batteries that came with it. I very-much appreciate the long life and low power usage. It also fits with the Logitech Unified Receiver product line, meaning I can use one USB adapter to handle several wireless devices. I pair this with my older wireless MX Mouse and they work well together. Build quality is a big category. Generally-speaking, these keyboards are nice and durable. It really takes some effort to break them. My only real concern might be the flip-out angle adjusters underneath the keyboard, but I just flip those in if I move things around. With my work keyboard, I have several keys without any markings these days, as I type quite a bit. My personal PC keyboard is starting to wear a bit around the typical WASD area. Not a huge deal for me, but for any hunt-and-peck typers out there, it may be a concern. Since my work keyboard gets a lot more use, I'm noticing some keys tend to bind up when I press them, making it harder to type. I popped a few keys off and noticed they're just simple snap-in keys with up/down sliding of plastic on plastic. They're not like the days of old with mechanical springs, hinges, etc. This means that, gradually, friction will cause some wear and tear. The rubbing of the material will gradually become less-smooth. You might get some very fine build-up from that friction between the moving key and the keyboard frame over time. I think popping out the keys and cleaning everything up will help reduce the keys binding up a fair bit. But that's not exactly a small undertaking, like blowing some compressed air. So... overall, what are my thoughts? For this price range, this is a well-built, simple keyboard with fantastic battery life and good unifying technology. The mechanical design for the moving keys is mediocre, but does work smoothly for quite some time before requiring some maintenance. Just keep in mind you won't get the consistent feel and quality action you'll have in a better keyboard with mechanical switches. If you're a regular deep-cleaner, you might not have any issues for a long, long time. Unless you really desire the premium feel of mechanical switches, if you're on the hunt for a solid choice in this price range, it's a good buy.

Background: I've been using computer keyboards since before Apple or Microsoft existed. So, as you might imagine, I've had the opportunity to use (and loathe) a lot of horrible keyboards over those many years. Before finding this keyboard, I found that I preferred the precise feel of keyboards which relied on crisp mechanical key switches made by Keytronics. Unlike most other keyboards, the key mechanism had very tight tolerances with virtually no "play" in the movement. This means the key didn't flex side-to-side or front-to-back while traveling vertically, even if you pressed the key slightly off center. Unfortunately, those mechanical key switches made a LOT of noise compared to many of their competitors. As a fast touch-typist who wrote many millions of lines of code before I retired, I can assure you the extra noise was substantial. But for me, the noise level was acceptable because the feel and tactile feedback when pressing those keys was simply excellent. I minimized the noise level by playing music through headphones while coding. Back in those days, there were no proper ergonomic keyboard designs. Over time, the perpetual bend in my wrists required when using a straight row keyboard combined with the repetitive motion to damage the carpal tunnels in my wrists. So, eventually I began searching for alternatives. The Ergonomics Craze: I admit I mindlessly bought into the "ergonomics" hype and immediately purchased the original Microsoft ergonomic keyboard design at its introduction believing it might reduce the pain and irritation of my many hours of keyboard use every day. I tried using that center-hump, split keyboard design for months, but it only seemed to make my wrists worse. Looking carefully at the way my hands moved while using that "ergonomic" keyboard, I realized the hump in the center was causing me to twist my wrists outward frequently in order to reach the outer edges of the keyboard with my pinkies. I could see the design was well suited to helping your index and middle finger move more naturally but that benefit was canceled out by requiring extra wrist motion and eliminating any semblance of natural movement for your ring finger and pinky. Ergonomic Reality Check: Being analytical in nature, I realized a truly ergonomic design would need to be more W-shaped, rather than having a central hump only. By that, I mean the keys in the center portion of the keyboard, under the index fingers should be elevated because the index finger is shorter than the middle finger. The middle finger keys should ideally be the lowest parts of the keyboard, as those fingers are the longest. Then the outer edges of the keyboard located under the ring and pinky fingers should be raised similarly to the center of the keyboard in order to eliminate the wrist rotation and finger strain required to reach those keys. Truly Ergonomic! : Eventually, I saw the Logitech Wave ergonomic keyboard design. "Finally!" I thought. "Somebody looked at the length of human fingers and designed a keyboard to accommodate the differences in length!" In addition, the key rows were also slightly curved in a way that keeps your wrists entirely straight from your elbows hanging at your sides to your hands resting near the center of the keyboard. The slight inward rotation of your forearms necessary for your closely grouped wrists to stay straight was now properly handled by joints actually designed to rotate (your shoulders.) I bought one and was quickly hooked. This keyboard reduced my pain levels noticeably, allowing me to put off wrist surgery a while longer. I haven't bothered trying any other keyboard since I started using the Logitech Wave design. At this point, everyone I know who has tried my keyboard has subsequently purchased the same model. If you are sensitive to any unusual strains on your wrists or fingers, you will appreciate the neutral joint positions and natural finger movements you are able to maintain while using this keyboard. Comparison to my beloved mechanical switch keyboards: How does it compare to my former favorite keyboards that used mechanical key switches? Well, the tactile feedback is definitely not as good. On the other hand, I feel the benefits of using this keyboard compensate for the reduced tactile feel versus classic mechanical switches. Plus, the sound level produced by typing is vastly lower than the pronounced metallic "clickety-clack" of mechanical switches. In fact, I am also of the opinion that this is the first keyboard shape which actually deserves the "ergonomic" designation. On top of that, this keyboard has good key travel, and minimal sloppiness in the vertical movement compared to most other keyboards. As a bonus, the additional functionality offered by the added media, application, and zoom keys is actually useful if you are a heavy Windows and MS Office user. (I haven't tried it on my single Mac, but I use it on all of my numerous Windows systems.) Of course, you will need to install the Logitech software bundle in order to get those extra functions to work. In my opinion, this keyboard is the ideal companion for my favorite mouse (Logitech MX Master) with both devices utilizing a single "unified" 2.4 GHz USB micro-dongle. This type of radio seems to perform noticeably better than Bluetooth for input devices. Considering all of these pluses, I would say this keyboard is definitely a step up from anything I've used before, including my beloved mechanical switches. Regarding noise levels: Normal typing on this keyboard does produce noise, but the sound it makes is mostly from your fingers hitting the plastic keys. In other words, the majority of the sound you hear while typing is not generated by the operation of the keyboard mechanism. You can tell this is true by resting your finger on a key, then pressing that key repeatedly while maintaining constant finger contact. If your fingers never leave the keys, you will discover the normal slight "clack" of your fingers hitting the plastic virtually disappears. The single exception to this is noticeable metallic clunk of the space-bar, which seems to make twice as much noise as anything else on the keyboard. Space-bar aside, the sound that remains when you press keys while maintaining constant contact is predominately a very quiet, low-frequency thump generated when the key switch bottoms out (thereby closing the contacts on the switch.) While keeping your fingers in constant contact with keys demonstrates that the mechanism is not the source of most of the sound, it is basically impossible to type anything useful without moving your fingers around to hit different keys on the keyboard. Since that means making and breaking physical contact with the keys as you move your fingers to press other keys, eliminating the previously described "clack" sound is simply impossible. I don't find the noise level disturbing, but I came from years of living with the sound of very noisy mechanical key switches, so I'm probably not the best judge of the noise levels. Compared to what I was used to, these keyboards are remarkably quiet. You may feel differently. Durability: Having cats who perform regular gravitational experiments by pushing a wide variety of things off desks, counter-tops, and bookshelves, I can assure you this keyboard can handle multiple falls pretty well. I would say the durability is quite good overall with one notable exception. The text on the keys rubs off incredibly quickly. For me, the letters "E," "N," and "S" disappeared within the first month of (admittedly heavy) use. Many other keyboards have the white letters molded directly into the key-caps using two different colors of plastic during the injection molding process. For some reason, Logitech decided to cheap-out on this particular feature. Why Logitech would make such an excellent keyboard and then paint the letters onto the black keys with cheap white paint (easily rubbed off) is just perplexing. Everything else about this keyboard is excellent quality. It even looks great with the black and silver color scheme accented by the perforated leather-look wrist rest. That is, it looks great until the paint rubs off half the keys. Then it looks like garbage. ** Hey Logitech, if you're reading this, charge me 5 bucks more and use higher quality key-caps with molded-in lettering for this keyboard. The low-quality white paint is just embarrassing. ** Why buy wireless??: I'm generally a big fan of wireless keyboards and mice these days for reasons I'll explain in a moment. This particular wireless keyboard is exceptional. Like most wireless keyboards, this one requires batteries to operate. Unlike some other wireless keyboards, the batteries last an incredibly long time in the Logitech keyboard. I type a LOT of text and after probably a couple of years of heavy use, I still haven't needed to replace the batteries. I don't do anything to extend the battery life. The keyboard power switch stays on 24/7. It's astonishing really. The current draw must be infinitesimal. There is another huge advantage most people probably don't consider when deciding whether to switch to a wireless keyboard and mouse. It is very dry in the desert, where I live. There is a lot of static electricity buildup in the air during much of the year. One day, before I switched to the wireless versions of the keyboard and mouse, my wife came into my office/shop and lightly touched my shoulder while my hands were on my corded mouse and keyboard. When she touched me, a big spark of static electricity traveled from her fingers, through me, out of my own fingertips, then through my keyboard and mouse straight into the motherboard of my computer. That single spark fried most of the chips on the motherboard. (Amazingly the CPU, RAM, and graphics card were fine.) Unfortunately for me, it was a high-end motherboard which wasn't stocked in any retail store near my home, so I had to order it online. As a result, I was without a computer for nearly a week while waiting for the replacement to arrive and then finding the time to install it. As soon as I realized the static discharge had fried my computer, I started trying to come up with a way to make sure it didn't happen again. At first, my approach was focused on attaching a grounding strip to my desk surface to rest my wrists on. But, I realized that approach would only work while my wrists were in direct contact with that strip. There was still a significant probability that I would fry another motherboard at some point. Then, it dawned on me that if my keyboard and mouse were not physically attached to my computer, it would be impossible to discharge static into my computer system that way. That's when I switched to wireless keyboards and mice and never looked back. I even keep spares around in case static fries one of them. It never has. SUMMARY: I highly recommend this keyboard for all users who are highly sensitive to the joint strain caused by the poor wrist positioning and excessive finger curl required to use more generic keyboard designs. Those who already have carpal tunnel issues may even notice a slight reduction in pain levels. This was definitely the case for me. I also highly recommend this keyboard to anyone who can't afford the expense and extreme hassle caused by frying their motherboard with a static discharge. It's easier, faster, and cheaper to replace a wireless keyboard than to replace a motherboard. Lastly, I recommend this keyboard for fast touch typists. I was fast already, but I believe this keyboard increased my speed by at least another 10%. It's amazing how fast your hands can move when all of the joints are moving in their most natural orientation. In fact, I'd generally recommend this keyboard to anyone who spends more than a couple hours a week at their computer. Non-touch typists may find the disappearing key labels to be an issue, but for most, the rub-off white paint is really only a minor nuisance. Keep in mind, you could always repaint them or buy stick-on labels for the blank keys. Each time my keys have worn off, I simply replaced the keyboard. Highly recommended!

I've worn out 2 of these now. This will be my third. It is a true workhorse of a keyboard, good for both gaming and office work. Lasts forever on 2 dollar store AA batteries. So long that you'll forget that it even takes batteries until they finally wear out. With daily gaming, I might replace them two or three times a year. Long range wireless too, I used to take the first one outside to control music while I listened in my back yard, a good 20-30 feet from my computer. They keyboard itself last years too. I got the first one in 2010, when they first came out. It lasted 5 years. I bought the next one right after, and it made it 7 years. The key layout is comfortable, as is the wrist guard. The key caps pop off easily to clean underneath or just use some canned air to blow them out. They're easy to take apart to maintain too, if you're so inclined. My only complaint is that once the guard starts to tear, it's only a matter of time before it tears even more. At the time of the most recent one's retirement, the wrist guard is more gorilla tape than padding. Many keys no longer have letters. It has survived drops and spills. Even after all the abuse it's taken, it still just keeps on going! Had I not gotten this new one on sale, I'd still be using it! Whether you're looking for a keyboard that's just comfortable for hours of extended office work, or a good, durable wireless gaming keyboard, this wont let you down. Truly the best I've ever had. Can't recommend it enough!

This keyboard is great. It is comfortable and the keys have nice tactile feedback. Overall I would highly recommend this keyboard to anyone. I will list a few pros and cons. Pro: Highly functional: There are 7 keys with icons for their default function (IE: webcam button, Calendar button) but these can be changed to whatever function you want. Additionally, there are 12 Function keys ( accessed with an Fn Key + F# key) These also can be reassigned to your desired function. This includes; open a web page, keystroke, open an app, open a file or a folder. ( 2 function keys are dedicated to the battery status and eject button and can not be overwritten) Gamers: Keyboard software permits you to disable a few keys, including the Windows key! (Disable: Caps Lock, Windows Key, Scroll lock, Num lock and Insert) Sleep Key. Need to step away from your work. There is a dedicated sleep key. One press. (does not wake it up) It's ergonomic! It is very comfortable to type on this keyboard. It did not however improve my typing speed. Plug and play. (Note: you must download Logitech's setpoint software for advanced settings) but if you like the keyboard's functions as they are there is no installation required. 1 USB port to rule them all! Logitech Unify USB software allows you to pair up to 6 wireless devices to the USB receiver. Meaning you only have to use 1 USB port if you have other Logitech devices such as a mouse. (Keyboard is also offered in a bundle) Included wristguard! (non-removable) Texture. The way things feel is very important to me. The wrist guard has a nice soft leather feel kin to a nice steering wheel cover. The keys have light texturing to them also. The various buttons are a smooth texture. The use of various textures on the keyboard really makes it look premium also. Media Controls: Play/Pause/Stop/Volume Cons: Key sound: The keys have a very plastic clack to them with no clicky. This is obviously not a mechanical keyboard but there is a noticeably hollow, loose, plastic cheap-sounding noise to this keyboard. This is not a deal-breaker. It is quiet enough that it is not disruptive to the office or sleeping partner. Size: This is not a compact keyboard by any means. The wristguard is not removable. (19x10 inches) Not backlit: This keyboard obviously is not RGB or backlit but it is worth mentioning. If your intended use is in low light or no light this is not ideal. Key spacing: As this is designed to be ergonomic and maximize comfort it is clearly designed with intent. However, transitioning from my work dell keyboard with very tight key spacing and the same with my laptop keyboard there is an adjustment required. Since it is designed so that each key is where your fingers naturally rest you will quickly adapt.

I didn't realize I would like this keyboard as much as I do! I had been using smaller, laptop-style keyboards before, and this one is just really a step up. (I had been eyeing this keyboard for a while but didn't necessarily intend to purchase it, but then I had an incident where a bunch of ants moved into my old keyboard and I had to get a new one ASAP, so I just went ahead and ordered this one) The wrist pad is very nice, it keeps me from having the wrist pain that I used to after long periods of time. The keys are louder than I was used to; like I said, I had been using laptop-style slim keyboards before which had a minimal click to the keys. These have a more pronounced "clack" to them, so they're not great if you're trying to be quiet (say, if you're sharing a room with someone who's asleep), but it does have a satisfying feel to the press. The curvature of the keyboard is great and feels very natural, it also means that when I'm typing without looking, I almost never have my hand in the wrong position, because I would feel a difference in the shape of the keys. The additional buttons are very helpful, and the fact that you can reprogram them is great (I use the media buttons constantly, and it's nice to be able to pull up a calculator with one button, and also I can turn my whole computer off with a push of a button on my keyboard). I've had the keyboard for 4 months and have never had to charge it or change the battery, and I've never had an issue with it lagging or not connecting. A great buy! UDPATE: I've had this keyboard now for just under a year and a half and it's still holding up great, and I've never had to change the battery - and I've never turned it off and use it every day

This is the sixth one I have had; others killed by spilling my coffee an other drinks on it.

I've driven several of these for probably a decade at this point. I've tried a linear mechanical keyboard for a while but, in the end, I came back to my love: the Logitech K350. What makes the keyboard for me are two factors: the big delete button (and generally, the layout of these keys) and the media controls + calculator shortcut. The big delete button just makes it so much easier to reach for it and not fat-finger the Insert button (which can be catastrophic if you don't realize you pressed it). That said, it makes said "Insert" button out of the way, so, you really need to go out of the way yourself to hit. So, accidental writing over your text is rock bottom. This also make the "Home" and "End" buttons really conveniently placed and, not to forget, the Page Up and Page Down. I've always been a big fan of the media controls. I think that the volume rocker, previous track, next track, stop and play/pause combo works great and the placement at the top is great. They work out of the box with Foobar2000. I've never been able to grown a habit of using the other programmable keys except the handy Calculator button. Latency-wise, this is probably the lowest-latency wireless keyboard ever made. I remember a Linus Tech Tips video from a few years back that they calculated, by far, the lowest wireless latency out of something like 12 other cheap wireless keyboards. So, that makes this keyboard a great gaming keyboard that's not a mechanical keyboard. However, the only downside I have for the keyboard is its dongle: the Unifying Receiver. The problem is that there's a known issue with it and USB3 where it causes interference which then makes the keyboard drop inputs. I've seen this happen particularly when a lot of data is being trasnfered around the USB ports. An easy fix is to get a short USB extension cable or, if you have USB2 front USB only, to plug it there. So, it's 2024 and Logitech finally decided to drop this long-lived keyboard. If you see a warehouse deal or a sub-50$CAD / 35$USD used K350, go for it. Seriously. I've even snatched an extra keyboard in case any of my two others ones go kaput. It's just THAT good.

After 8 weeks of intense working with my new keyboard (Logitech K350) I am very satisfied by performances. Pro: ergonomic layout, "Calculator" key, multimedia keys, silent keys. Con: small "Enter" key, don't have a "=" key on the numpad, "Home / End" keys layout, no LED confirmation of pressed "Caps Lock" / "Num Lock"

Very nice and works very good

Over the years, this is the third Logitech K350 Wave keyboard. Arrived quickly, works fine, pretty much the same as the previous version of this I had - with one important exception. Frustratingly, the photo listed showed the US keyboard layout, which is what I wanted, what arrived is the UK keyboard layout which I am not used to using. Had I known this, I would have been able to purchase the UK version elsewhere for significantly less!