K3 Version 2 QMK 75% Wireless Low-Profile Mechanical Keyboard

I’ve been using the Keychron K3 Version 2 for a few weeks, and I’m really impressed. The sound quality is satisfying, key presses feel tactile and have a pleasant click without being too loud. Bluetooth connectivity is smooth and stable; I can easily switch between devices without any lag. The brightness adjustment for the backlight is intuitive and bright enough to type comfortably even in dark rooms. All the keys function perfectly, including the function row and multimedia shortcuts. The overall keyboard quality feels solid yet lightweight, and the slim design is perfect for my desk setup. It’s also highly compatible with Windows, macOS, and iOS, making it very versatile. Overall, it’s an excellent keyboard for both work and casual use, and I would highly recommend it.

As a "fussy keyboard user" I buy many keyboards at no expense spared. I'm not sure there's any keyboard I like much more than this at any price. I bought this for travel but really I may use it all the time. The price, basically if it was about two times the price it is, I'd still pay it. It appears to me much better made than, say, steel series keyboards at 3x the price. (And steel series keyboards flake out after a year.) As everyone has said (a) it feels rock, rock, rock solid, strong and heavy (b) it's super-low profile (c) the connectivity is perfect (I normally only go for wired, so I'm very critical of anything bluetooth) (d) every product feature is perfectly thought out. My only SUGGESTIONS for the product team. Just add a sticker, or white printing, on the rear of the keyboard, with the two commands one needs to know to start it up, etc. (I just grabbed a "white paint pen" and wrote the commands on the back.) Secondly, may I suggest selling some sort of "travel guard" which would be a very strong kind of clip- or slide- on guard which goes over the keys, for when you throw it in your carry-on luggage. (Imagine something that looks like an aerox mouse, with a drilled surface.) Essentially, this is a perfect product. I chose the "most quiet, fastest, zero click" blue switches and they're perfect. I am a programmer and writer so I type billions of words and command-arrow type clicks a day. I've added two "size comparison to typical objects and other overpriced keyboards", hope it helps someone

After using for quite a while, it works great for me. It's quiet and the lights are great for when in the dark.

My first mechanical keyboard(s)! Got one for work, and I liked it so much, I bought one for home too. In between, I tried a fancier one from another brand that offers a million switch options, thinking I was buying quieter switches -- but they were actually louder. At twice the price, I liked that keyboard less than the simpler K3, so I sent it back and just bought another one of these. The K3's keys (with red switches) are fast for programming and command line work. The key height is good. The keyboard Bluetooth pairs to my Mac and PC just fine, and you can easily toggle the Mac/PC layout. That said, it does take a moment to "wake up" and reconnect in Bluetooth mode (as many switchable keyboards do), so I tend to keep it plugged in via USB unless I need it wireless. I like that it has a USB connection option -- not all multi-device BT keyboards do. The key backlights are helpful, especially for nightowls, though I prefer to just keep the backlights in static mode. Maybe all the chasing light modes are fun for gaming, but I find them distracting for work. And in bluetooth mode, it somehow seems to switch the lighting mode periodically, so I frequently find myself having to cycle it back to find the static one. One-star off for that minor nuisance, but otherwise, great typing experience. If you aren't a mechanical keyboard connoisseur who needs programmability and swappable switches, this is a nice basic setup that seems "just right." If you're not sure which type of switches to order it with, I'd recommend the red switches for an easy typing experience and switches that are relatively quiet -- as mechanical keyboards go.

This is a great keyboard. Note that this is a compact keyboard -- it is just a little smaller than a standard sized keyboard, but it is made really well, with a metal base plate -- feels very sturdy. The keys feel great and the backlighting helps see the keys in the dark. It connects via USB or Bluetooth, and can switch between three different devices with a keystroke. Also comes with key caps for both Mac and Windows.

I recently bought this keyboard to use with my new MacBook Pro, and I'm really impressed with it. This is actually my first Mac, and I needed a reliable portable keyboard for doing software development when I travel. (At home, I use a desktop computer for my development work and machine learning projects.) The mechanical keys feel fantastic. I type noticeably faster on this keyboard than I do on the MacBook's built-in keyboard, which is a big plus for anyone who uses a laptop a lot. It took me a little time to get used to using the Command key instead of the Control key (since I'm new to Mac), but I really like where Keychron has placed it on this keyboard. It feels natural to reach. I haven't tried the Bluetooth feature yet because I haven't needed to. A short USB-C to USB-C cable works perfectly for how I use it. If you're someone who relies heavily on keyboard shortcuts to quickly switch between apps and get things done, I'd highly recommend this keyboard. It's compact, well-built, and a pleasure to type on.

This is by far the best keyboard i have ever used. I really do not like high travel keyboards and grew up on laptop keyboards so having a low profile keyboard with zero flex and having it easy to clean makes all the difference. This is my second Keychon K3 but this time I went with the reds since The one I already have is the browns. Both are amazing, and i really cant decide which I like more. I have had the brown for a year and a half and I have spilt water all over it, traveled with it weekly and just beat on it in general and it still feels just as amazing as the first day! You cannot go wrong with this keyboard. A huge plus is the fact its compact two so its easy to bring with you no matter where you go! ?It is so easy to customize the lighting which is also real nice! It has different compatibility modes too so it works for me who uses windows and my partner who loves mac! its pretty quite too which is a huge selling point since a lot of mechanical keyboards are super loud. if you are looking for a durable keyboard that seems to never stop feeling new this is it!

Absolute worst customer service and the 1 year warranty is a joke. I bought keyboard the 6 month ago and it started dropping power when connected with Bluetooth. Notice the issue here is dropping power not dropping Bluetooth. Because when the issue happens, the Bluetooth pairing keys are not working and none of other keys works. It's basically showing as a dead keyboard. I have to switch it to "off" and back to "Bluetooth" several times to turn it back on so Bluetooth pairing would work. At first I thought it's just a random issue and it will go away so did not pay attention. But then it starts happening several times a day and become very annoying especially when I am gaming. I opened a ticket to customer support and hope for a warranty replacement. In several weeks email changes, they instructed me to do this and that and a bunch of firmware update. I did everything they told me and the issue remains. They keep claiming this is a firmware issue and the engineering team "is working on a solution". While in the meantime I am suffering with the issue everyday. I now have to keep it on cable in order to mitigate the issue. This will be my second and last keyboard from them. How do you trust a brand when they confirm the issue with you but decline the proper warranty support and just let you deal with it yourself? Stay away or you can take your luck and hope your keyboard never has issue in the future.

Excelente

It's a good Keyboard offering an ideal and effortless feel and value for money.

Very good keyboard. It’s pretty quiet too.

Useless product, never buy it, its so small that you cant even type properly. Don't fall for the trap of bigger size shown in images

Desde la década de los 2000 no tenia un teclado mecánico, es increible la comodidad de este teclado la conexión es muy buena solo que a veces se desconecta pero creo que es por la laptop en que la uso, la reacción al escribir es increíble, la iluminación también es muy buena y lo que si es que puedo cambiar la conexión entre varios dispositivos cuando uso más de uno. Lo único es que no he encontrado keycaps de repuesto.