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Keychron

Keychron K2 75% Layout Bluetooth Mechanical Keyboard Super Red Switch/White LED Backlit/Anti Ghosting/N-Key Rollover/84 Key USB C Wired Computer Keyboard for Mac Windows-Version 2

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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Sunday, Oct 18
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Color: Red Switch


Features

  • A 75% layout (84-key) white LED backlight compact Bluetooth mechanical keyboard. The ultimate keyboard that retains shortcut and arrow keys.
  • Connects with up to 3 devices via Bluetooth and switch among them easily. With the latest Broadcom Bluetooth 5.1 chipset, the K2 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection.
  • With a unique Mac layout, K2 gaming keyboard has all necessary Mac function keys, while compatible with Windows. Extra keycaps for both Windows and Mac operating system are included.
  • K2 can last up to 72 hours typing, or up to 7 days normal use (count 8hrs per day) with a 4000 mAh big battery, which is one of the biggest in mechanical keyboard. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode.
  • With the Keychron Super Mechanical Red switch providing unrivaled linear responsiveness with up to 50 million keystroke lifespan. Charming white LED backlight with elegant keycap legends helps to type in dime environment, you can also choose static white backlight mode.

Description

Keychron specializes in designing and building high-quality keyboards and mice. With over 40 models, it covers nearly every aspect of keyboard functionality, making it a top choice for keyboard enthusiasts. Renowned media like CNN, The New York Times, The Verge, Wired, Engadget, ZDNet, and PCWorld have praised Keychron as one of the best mechanical keyboard brands. Even AI tools like ChatGPT, Gemini, and Grok recommend Keychron. 84-keys K2 is a LED backlight compact Bluetooth mechanical keyboard that retains shortcut, arrow keys. Switch Operating Systems Just plug and use, Extra keycaps for both Windows and Mac operating systems are included. Keychron Super switch We’ve got you covered with three Keychron Super switch options (Silent Red, Red, Brown). Wireless and Wired Connect up to 3 devices via the stable Broadcom Bluetooth 5.1 chipset and switch easily. The K2 is a 75% layout (84-keys) white led backlit compact Bluetooth mechanical keyboard. The ultimate keyboard that retains shortcut and arrow keys. The K2 can last up to 240 hours (with backlit disabled) with a 4000 mAh big battery, which is one of the biggest in mechanical keyboards. Two-level adjustable feet, an inclined bottom frame, and curved OEM profile keycaps, all working together to provide long-lasting ergonomic support. White backlight that is always in sync with your mood to keep you productive. Easily cycle to different backlight schemes using the light bulb key. Charming white backlight that is always in sync with your mood to keep you happy and productive. Easily cycle to different backlight schemes using the light bulb key. The K2 can last up to 240 hours (with backlit disabled) with a 4000 mAh big battery, which is one of the biggest in mechanical keyboards. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode. Two-level adjustable feet, an inclined bottom frame, and curved OEM profile keycaps, all working together to provide long-lasting ergonomic support when you type on the K2. Why do I frequently make misclicks? The keyboard features a compact 75% layout. It takes time and practice to build new muscle memory and adapt your typing habits. Bluetooth Not Connecting? Try These Steps: 1.Reset keyboard: Hold Fn + Z + J for 4s. 2.Power cycle all devices. 3.Disable auto-sleep: Hold Fn + S + O for 4s. 4.Test with other devices to confirm keyboard functionality. Bluetooth Not Connecting (For macOS)? 1.Check Mac’s Wi-Fi and Bluetooth interference: see troubleshooting guide for details. 2.Try these troubleshooting tips: see troubleshooting guide for details. Bluetooth Not Connecting (For Windows)? 1.Uncheck "Allow the computer to turn off this device" under Device Manager > Power Management 2.Reset Bluetooth drivers 3.For desktops, ensure the Bluetooth antenna or adapter is properly installed One key does not work/register/input properly? 1.Remove the keycap and clean with compressed air. 2.If that fails, reset by holding Fn + Z + J for 4s. 3.Might be a switch issue—Gateron switches on your keyboard are soldered. Let us know if you'd like to replace soldered switches. Note: Shortcut key operations are temporarily not supported

Brand: Keychron


Compatible Devices: Gaming Console, Laptop, PC, Smartphone


Connectivity Technology: wired, wireless


Keyboard Description: Mechanical


Recommended Uses For Product: Business, Education, Everyday Use, Gaming, Personal


Special Feature: Bluetooth & Wired, USB C


Color: Red Switch


Keyboard backlighting color support: Single Color


Style: Contemporary


Product Dimensions: 12.32"L x 4.84"W x 1.52"H


Compatible Devices: Gaming Console, Laptop, PC, Smartphone


Connectivity Technology: wired, wireless


Additional Features: Bluetooth & Wired, USB C


Keyboard Backlighting Color Support: Single Color


Language: English


Power Source: Battery Powered


Switch Type: Linear


Keyboard Layout: QWERTY


Hand Orientation: Ambidextrous


Button Quantity: 84


Water Resistance Level: Not Water Resistant


Compatible Operating System Family: MacOS, Windows


Number of Keys: 84


Color: Red Switch


Style Name: Contemporary


Brand: Keychron


Keyboard Description: Mechanical


Antenna Location: Business, Education, Everyday Use, Gaming, Personal


Built-In Media: USB Cable


Model Number: Keychron K2A1


Unit Count: 1 Count


Manufacturer: Keychron


UPC: 757450959272


Item Weight: 500 g


Mfr Part Number: Keychron 84-Single LED-RED


Item Dimensions L x W x H: 12.32"L x 4.84"W x 1.52"H


Enclosure Material: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Awesome first time mechanical keyboard!
Color: Brown Switch
Review Image by Marshall Mobley Marshall Mobley
So first off, a few disclaimers. One, I am no mechanical keyboard expert so take everything I say as experience, not expertise. Two, this is my very first mechanical keyboard purchase so I have no other mechanical keyboards I can compare this to. Three, if you know nothing about mechanical keyboards - go and read at least a couple articles about what the different aspects to them are. Especially the different types of switches. Depending on what type of sound and feel you want, knowing the switches will potentially make the difference between a happy purchase and an unhappy one. I’m glad I did the research because I ended up very happy with both the sound and the feel. Ok, all that said… on to the review. After using my last keyboard for about three years, I decided it was time to replace it. I had been hearing a lot about mechanical keyboards for a while and had been talking to others about their experience. I decided it was time to take the plunge. The challenge here is that there are A LOT of options out there. Here’s how I chose. I’m a big fan of the folks at the Wirecutter (don’t love that they sold out to NYT, but whatevs). So I read their research and testing on best options. Their pick felt way over my head, both in terms of acquisition (had to go some mechanical keyboard online shop), costs, options, and wait time. Their budget pick, the Keychron C1 caught my eye. But this was a wired KB and I wanted wireless. I also noticed that their upgrade pick was also a Keychron - so when I found this one, I thought it couldn’t be too bad. Plus it had the two main features I wanted (bluetooth and backlight). Plus it looked pretty awesome. The overall package - I have to admit for a brand I had never heard of before, the whole package - keyboard and all - was made with a considerable amount of quality. The construction feels solid and sturdy. The instructions were understandable and clear. It included extra keycaps if you wanted to use this keyboard with a windows machine. You could even change the keys in the corner to gray or orange. Your choice. But the most important question - how does it feel to type? Mind you I’m not wildly picky nor a typing snob - but I thought it was great. I love the feel of it and it has just the right amount of feedback and sound. I got the brown switches for just this reason. Again, I will stress the importance of knowing what kind of switches you want. What I like - Typing feels awesome. It looks amazing on my desk and blends well with my Mac and all my accessories. Holds a charge for a long time. Lots of fun backlight options. Easy to configure. Can use as wired or wireless. Everything is high quality. What I don’t like - It goes to sleep a little too frequently for my taste. Mind you, this is configurable and you can change the amount of idle time before sleep or turn off auto sleep altogether.I tried this, but I think I got something wrong and now it seems to go to sleep even faster. But this is truly a PEBKAC and not a problem with the keyboard itself. Who would I recommend this for - I would definitely recommend this keyboard for anyone looking for their first foray into the mechanical world. Nothing to overthink here. Just pick the type of switches you want (thank goodness there are only three available as opposed to the dozen or so that are out there) and order and you’re on your way to clickety-clackety nirvana. ... show more
Reviewed in the United States on September 16, 2022 by Marshall Mobley Marshall Mobley
    • A good compact keyboard with nice functions.
I have had this keyboard for a few months know and have been using it daily for work and gaming. I purchased this with blue switches and it is very comfortable to type on indeed, for very long periods of time. I can also say that I had a good experience with support when an issue did arise with my keyboard (turned out to be partially user error and partially a firmware issue) Keychron support reached out to me very quickly and helped me work through the issue. The keyboard is well designed and includes extra key-caps for Mac and Windows specific keys, and the "light" and esc buttons, allowing you to pick between orange and grey for those two. The wireless is solid, and it is nice that it has a memory for multiple devices and allows you to connect to at least 3. I also really appreciate the hardware switch on the side for OS switching, this is a much better solution than the keyboard trying to use drivers to determine the OS, as with many other "Multi OS capable" keyboards. The keys are at a decent enough angle, but I have found myself wishing the keyboard sat at a steeper angle, even with the risers on the bottom fully extended. Sometimes my wrists get sore after long periods of typing, but this could be posture. I have experimented with custom lengtheners and have had success improving the typing experience. The included light modes are nice, if not as little cheesy, but its good to be able to have choices, and they are very bright. Overall I'd recommend this! I will update this review as my experience goes on. ... show more
Reviewed in the United States on December 16, 2022 by Evan Kelly
    • Great keyboard!
Color: Brown Switch
This is my first keyboard and I love it! I’ve watched a lot of reviews and spent some time looking at different keyboards and decided that this one was at the price range I was okay with. It arrived in great condition and I love the sound it makes. Mine is the brown switch one and I use it to type essays and pretty much do homework with. It comes with its charger, extra keycaps, a wired cable for it and a keycap puller! Love the gray and black color on it. ... show more
Reviewed in the United States on February 8, 2023 by Sheira
    • Nice clicky clicky keyboard
Color: Brown Switch
I have been using this for 90% of my working day as a programmer for over a year. It's got a nice click to it, being tenkeyless it's less of a stretch to the mouse, and the various light displays are fun (although I have yet to find out how to just turn them off with a shortcut). The CAPS LOCK is sometimes a little reticent but, otherwise, a solid keyboard that has helped relieved carpal tunnel agitation in my right hand. Recommended! ... show more
Reviewed in the United States on January 31, 2023 by Robbie B
    • Nice keyboard, not for me
Color: Brown Switch
The key press is very light on the brown switches, much lighter than my other brown switch keyboard. I found my fingers kept colliding and making typos. This is likely from conditioning on mechanical keyboards that require more effort to press buttons. I ended up returning this can getting a $22 Chinese wired brown switch keyboard that I actually have fallen in love with. ... show more
Reviewed in the United States on February 16, 2023 by Adam
    • Wire is way too short
Color: Red Switch
I need to have my tower on the right side of my desk for how the room is arranged. The wire all these keychron keyboards come with is too short to reach anything at all. Every other keyboard I’ve had is perfectly manageable but for some reason keychron thinks everyone has the same set up they must have for themselves. ... show more
Reviewed in the United States on January 28, 2023 by Zack
    • great Bluetooth and clicks
I got this for strengthening my fingers. I needed a keyboard where the keys clicked, and they pushed down. It is great for my MS
Reviewed in the United States on February 16, 2023 by Steven
    • Red switch is amazing
Color: Red Switch
At first I ordered the blue switch, but it was too loud and clicky for me. So I tried out the red switch instead and I love it! The keys are very smooth and quiet, highly recommend getting the red for college students especially if you live with roommates. The keyboard connected really fast and it's great, highly recommend buying this keyboard, but find what switch works best for you. ... show more
Reviewed in the United States on January 4, 2023 by suly

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