Home Lifestyle & Focus Keychron K3 75% Layout 84-Key Ultra-Slim Hot-Swappable Wireless Bluetooth Mechanical Keyboard with Low-Profile Keychron Optical Brown Switch/White LED Backlight/USB Wired for Mac Windows-Version 2
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Keychron K3 75% Layout 84-Key Ultra-Slim Hot-Swappable Wireless Bluetooth Mechanical Keyboard with Low-Profile Keychron Optical Brown Switch/White LED Backlight/USB Wired for Mac Windows-Version 2

Original price was: $83.99.Current price is: $67.99.
SKU: B09GG1ZD6V

OVERVIEW

Keychron K3 75% Layout 84-Key Ultra-Slim Hot-Swappable Wireless Bluetooth Mechanical Keyboard with Low-Profile Keychron Optical Brown Switch/White LED Backlight/USB Wired for Mac Windows-Version 2

Keychron

Price:
$83.99 - $67.99


(as of Feb 17, 2026 10:35:17 UTC –

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Rating: 4.5 / 5
Categories: Electronics > Computers & Accessories > Computer Accessories & Peripherals > Keyboards, Mice & Accessories > Keyboards
ASIN: B09GG1ZD6V

What customers are saying

Product overview

From the brand

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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.

Echo-Fueled, Future-BuiltEcho-Fueled, Future-Built

AI-chatgpt-grok-gemini-recommend-keychronAI-chatgpt-grok-gemini-recommend-keychron

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Keychron K3 version 2, a compact 75% layout 84 keys white LED backlight hot-swappable ultra-slim wireless mechanical keyboard (Exclusive color scheme) built for peak productivity, a great tactile typing experience, and let you personalize per-key typing experience without soldering.
Be ready to multitask without missing a beat by connecting the K3 with up to 3 devices via the stable Bluetooth 5.1 chipset and switch between your laptop, PC, tablet and phone seamlessly. It also has wired mode with USB Type-C connection.
With a unique Mac layout, the K3 has all the necessary Mac multimedia keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
The redesigned low-profile Keychron optical switch is 40% slimmer than conventional switches with a shorter pre-travel and total travel distance that triggers an input and feedback faster than conventional/normal-profile mechanical switches. With the reinforced aluminum body (plastic bottom frame) make the K3 one of the thinnest and lightweight mechanical keyboards on the market.
You can easily hot-swap every low-profile optical switch without soldering to customize your typing experience on the K3 (*This keyboard is NOT compatible with any conventional MX style mechanical switch). The pre-installed low-profile optical brown switch provides unrivaled tactile responsiveness with up to 70 million keystroke lifespan, and it supports NKRO on the wired mode or 6KRO on the wireless mode.

Technical details

Product Dimensions 12.05 x 4.57 x 0.87 inches
Item Weight 1.7 pounds
Manufacturer Keychron
ASIN B09GG1ZD6V
Item model number K3-D3
Batteries 1 Lithium Polymer batteries required. (included)
Customer Reviews

4.3 out of 5 stars

(563)

4.3 out of 5 stars

Best Sellers Rank

Date First Available September 16, 2021

Warranty & Support

Product Warranty: For warranty information about this product, please click here


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