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Keychron

Keychron K4 RGB Hot Swappable Mechanical Keyboard, 96% Layout Bluetooth Wireless/USB Wired Computer Keyboard with Super Brown Switch Aluminum Frame for Mac Windows-Version 2

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Availability: 20 left in stock
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Arrives Friday, Feb 13
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Size: Version 2


Color: Keychron Super Brown Switch


Features

  • A hot-swappable 96% layout (100-key) wireless mechanical keyboard with aluminum frame, with a number pad in a compact design thats built for productivity and a tactile typing experience. Personalize per-key typing experience without soldering, you can alter every switch on the K4 hot-swappable version with ease.
  • Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K4 version 2 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, the K4 has all the necessary Mac function keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
  • The K4 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.
  • The K4 gives the freedom to customize your typing experience with its hot-swappable PCB. With the pre-installed Gateron G Pro mechanical Brown switch providing unrivaled tactile responsiveness with up to 50 million keystroke lifespan. The K4 has enchanting RGB backlight with modern keycap legends that sync with your mood; available in 15+ types of flashing light mode.

Features

  • A hot-swappable 96% layout (100-key) wireless mechanical keyboard with aluminum frame, with a number pad in a compact design thats built for productivity and a tactile typing experience. Personalize per-key typing experience without soldering, you can alter every switch on the K4 hot-swappable version with ease.
  • Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K4 version 2 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, the K4 has all the necessary Mac function keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
  • The K4 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.
  • The K4 gives the freedom to customize your typing experience with its hot-swappable PCB. With the pre-installed Gateron G Pro mechanical Brown switch providing unrivaled tactile responsiveness with up to 50 million keystroke lifespan. The K4 has enchanting RGB backlight with modern keycap legends that sync with your mood; available in 15+ types of flashing light mode.

Description

What's new on K4v2? Bluetooth 5.1. Inclined bottom frame. Relocated the Del key. Changed keycap color scheme. Added dedicated caps lock indicator light. PACKAGE CONTENT: 1 x K4 Hot-swap Aluminum Frame Mechanical Keyboard1 x Windows Keycaps1 x USB-A to USB Type-C Cable1 x Keycap Puller1 x Switch Puller1 x User Manual Compact Bluetooth Mechanical Keyboard A hot- swappable 96% layout (100-key) RGB backlight Aluminum Frame Bluetooth mechanical keyboard included number pad and relocated Del key to maximize your workspace and enhance productivity. With a unique Mac layout provides all necessary Mac function keys, while compatible with Windows. It connects with up to 3 devices with the latest Broadcom Bluetooth 5.1 chipset proved from time to time. Pre-installed Gateron G Pro mechanical Switch Preinstalled the durable Gateron G Pro mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness on the linear Red/clicky Blue/tactile Brown switches. Read more Hot-swappable version Personalize your typing experience with ease, you can alter every gateron switch on the Keychron K4 without the need to solder. Socket of Gateron (Hot-swappable) is compatible with almost all the MX style 3pin (The "~" key supports 3pin only) and 5pin mechanical switches on the market (including Gateron, Cherry, Kailh, etc.). Wireless and Wired Dual Modes Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K4 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. For Mac & Windows With a unique Mac layout and Windows compatibility, the K4 is offering convenient accessibility to all the essential multimedia and function keys. Just plug and use, no driver is needed. Extra keycaps for both Windows and Mac operating systems are included. Read more 15+ types of RGB light Engineered with more than 15 types of RGB backlight options and comes with different styles (flashing, breathing, or static etc) which will match up to your mood. Easily cycle to different backlight schemes using the light bulb key. 4000mAh Big Battery The K4 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. Ergonomic Support Engineered with two levels of adjustable feet, inclined bottom frame and curved keycaps to provide long-lasting ergonomic support for when you're typing on the K4 version 2. Added dedicated caps lock indicator light and relocated the Del key base as customer feedback. Read more SPECIFICATION Number of Keys 100 Keys （96% Layout） Frame Aluminum Frame Switch Type Pre- installed Gateron G Pro mechanical red (Linear)/ blue (Clicky)/ brown (Tactile) Switch Lighting 15+ types of RGB Backlight Keyboard Interface Bluetooth & Wired BT Version Bluetooth 5.1 Operating System Windows/Android/Mac/iOS BT Working Time (Backlit off) Up to 240 hours (Lab test result may vary by actual use) Dimension (Aluminum frame) 376 x 129 x 38mm K14 72-Key Bluetooth Mechanical Keyboard K12 61-Key Bluetooth Mechanical Keyboard K10 104-Key Bluetooth Mechanical Keyboard K8 87-Key Bluetooth Mechanical Keyboard K4 100-Key Bluetooth Mechanical Keyboard K2 84-Key Bluetooth Mechanical Keyboard Layout 70% Layout 60% Layout 100%/Full size Layout 80%/TKL Layout 96% Layout 75% Layout Hot-swappable ✓ ✓ ✓ ✓ ✓ ✓ Switch Type Gateron G Pro Red Switch Gateron G Pro Blue Switch Gateron G Pro Brown Switch Keychron Mechanical Red Switch Gateron G Pro Blue Switch Keychron Mechanical Brown Switch Operating System macOS/Windows macOS/Windows macOS/Windows macOS/Windows macOS/Windows macOS/Windows Keyboard Interface Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Dimension 337 x 108 x 39mm 298 x 107 x 30mm 440 x 129 x 40 mm 359 x 127 x 39 mm 376 x 129 x 38mm 313 x 123 x 40mm Weight About 735g / 1.62 lbs Weight: About 664g / 1.46lbs About 1082g / 2.39lbs About 887g / 31.2oz About 933g / 2.05 lbs About 794g / 28oz Lighting RGB Backlight RGB Backlight RGB Backlight Non-Backlight RGB Backlight Non- Backlight Frame Aluminum Frame Aluminum Frame Aluminum Frame Aluminum Frame Aluminum Frame Aluminum Frame


Brand: ‎Keychron


Item model number: ‎Keychron K4J3


Hardware Platform: ‎Laptop, Tablet, Smartphone


Operating System: ‎Windows, MAC


Item Weight: ‎2.05 pounds


Product Dimensions: ‎14.8 x 5.08 x 1.5 inches


Item Dimensions LxWxH: ‎14.8 x 5.08 x 1.5 inches


Color: ‎Aluminum Gateron G Pro Brown Switch


Voltage: ‎12 Volts


Manufacturer: ‎Keychron


Language: ‎English


Date First Available: ‎October 24, 2020


Brand: Keychron


Compatible Devices: Gaming Console


Connectivity Technology: Bluetooth & USB


Keyboard Description: Gaming


Recommended Uses For Product: Multimedia


Special Feature: Backlit


Color: Keychron Super Brown Switch


Keyboard backlighting color support: RGB


Style: Modern


Product Dimensions: 14.8"L x 5.08"W x 1.5"H


Brand: ‎Keychron


Series: ‎K4 v2


Item model number: ‎Keychron K4J3


Hardware Platform: ‎Laptop, PC, Smartphone, Tablet


Operating System: ‎macOS/Windows/


Item Weight: ‎2.05 pounds


Product Dimensions: ‎14.8 x 5.08 x 1.5 inches


Item Dimensions LxWxH: ‎14.8 x 5.08 x 1.5 inches


Color: ‎Keychron Super Brown Switch


Power Source: ‎Battery Powered


Voltage: ‎12 Volts


Batteries: ‎1 Lithium Polymer batteries required.


Manufacturer: ‎Keychron


Language: ‎English


Date First Available: ‎October 24, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 13

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

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Similar Products

Top Amazon Reviews

    • Best Wireless Mecahnical Out There
Size: Version 2 Color: Keychron Super Red Switch
I owned the K6 model for about a year before switching jobs and changing from traveling to a stationary desk, needing a 10 Key. This one fit exactly what I wanted. Wireless, Designed for Mac, with a rechargeable battery that doesn't need plugged in more than once or twice a week. The hotswappable switches and RGB profiles are great, but I really just wanted a wireless keyboard with the mac layout by default. Built quality is improved in Version 2, and it doesn't leave much to be desired. Compared to the magic keyboard, the magic keyboard is slightly easier to connect and as a result connectivity issues are rarer, but Mac OS bluetooth keyboard support has gotten much better in the last couple of updates. Magic keyboard does have better battery life, but I would imagine with the backlight turned off and sleep mode enable you can get comparable performance. Ultimately though, the magic keyboard just can't match the feel of a mechanical keyboard, and the height/angle of this board is great. I don't know if I would change out the switches in the future, but I can see myself adding some fun keycaps in the future. The K4 on it's own, with the bluetooth/usb option, mac/windows toggle, great battery life, and generally high build quality make this a great choice for any user looking to get a mechanical keyboard without breaking the bank. ... show more
Reviewed in the United States on May 6, 2021 by Stephen
    • Best Value For A 96 Keyboard
Size: Version 2 Color: Keychron Super Brown Switch
When I say value, I mean the price-to-performance ratio. This thing is unbeatable in that regard. The Pros: - You get an aluminum frame in a price point where many others are all plastic. - Foam in packaging can be added to inside base for sound dampening. - Terrific customer service - Great quality for the price - Unbeatable sound profile after foam mod The Cons: - No USB pass through - No software RGB control The Summary: After buying this, I’ve also tried the RK100, the YMDK 100, the Iqunix F97, and the Drop Shift. With what you get for the price of the Keychron, going with any of the others was not justifiable. The RK100 had terrible clack and hollow sound, even after foam mod. The YMDK had no rgb. The Iqunix was phenomenal but way too costly for not enough improvement over the Keychron. The Drop Shift was the same, costly with minimal advantage over the Keychron. The Mods: I added foam from the packaging to the inside base and swapped the Gateron Browns for ROZELLA Holy Pandas from Amazon which I lubed before installing. I love this keyboard and the sound from it after these minimal mods. It’s the best one for a midrange and the top tier keyboards aren’t enough of an improvement to justify twice the price. ... show more
Reviewed in the United States on April 11, 2022 by Art
    • Great keyboard but with some setbacks...
Review Image by Bender Bender
Review Image by Bender Bender
Review Image by Bender Bender
Review Image by Bender Bender
Pros: This keyboard is great for those who have a small desk and need to make space for other periopherals like the mouse. It also has the numberpad and delete key. Its great for customizations if you get the hotswappable version. You can put in your own switches of preference and of course you can change your keycaps as well. Has pretty good RGB lighting and is fairly bright. Comes with a braided usb-c cable, switch puller, and key cap remover. The bluetooth feature is a nice. It has a decent distance of reception from one opposite side of a room to the PC I own. (This is in a 14'x10' size room.) I recommend getting the version with the aluminum frame as it does seem to do a good job at keeping the board sturdy and adds an element of durableness. Cons: The cable is a bit short. I could barely reach my PC. This partly due to the size but also because the plug is on the left side of the board and my PC is on the right side of my desk. Note: This seems to be a shorter cable than some other brands that provide you the same cable but at a longer length. Some of the switches I pulled out were very difficult. The reason was that they were made by the manufacturer with some of the metal pins installed at an angle. This made me wonder how they even installed them this way. But yeah, these one were very difficult to pull out. The RGB can only be controlled by the keyboard and has no software. You also cannot assign individuals keys to have a certain color of light while another has a different one. In case you are wondering about the blue gateron switches, I personally do not like them. They seem to have a significant wobble when the key is pressed down. Notes: This is a review of the gateron blue switch hot swappable alluminum frame Keychron K4 mechanical keyboard that has been customized with Fogruaden Blue Samurai CSA profile PBT Keycaps shown in the pictures. (They are not included with this keyboard.) ... show more
Reviewed in the United States on April 26, 2023 by Bender Bender

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