--- product_id: 731985603 title: "K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3" brand: "keychron" price: "C$11212" currency: NIO in_stock: true category: "Keychron" url: https://www.desertcart.ni/products/731985603-k4-qmk-wireless-custom-mechanical-keyboard-96-layout-bluetooth-usb store_origin: NI region: Nicaragua --- # Dual Mode Bluetooth 5.1 & USB-C 4000mAh Long-lasting Battery Fully QMK Programmable K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 **Brand:** keychron **Price:** C$11212 **Availability:** ✅ In Stock ## Summary > ⌨️ Elevate your desk game with the Keychron K4 V3 — where power meets precision! ## Quick Answers - **What is this?** K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 by keychron - **How much does it cost?** C$11212 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/731985603-k4-qmk-wireless-custom-mechanical-keyboard-96-layout-bluetooth-usb) ## Best For - keychron enthusiasts ## Why This Product - Trusted keychron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Performance:** 1000Hz polling rate and low-latency Super Red linear switches deliver buttery smooth, competitive-grade typing and gaming. - • **Endless Customization Power:** Harness open-source QMK firmware and Keychron Launcher to remap keys, create macros, and tailor shortcuts like a pro. - • **Ergonomic & Enduring Design:** Adjustable feet and an inclined frame combined with a massive 4000mAh battery keep you comfortable and powered through marathon sessions. - • **Sleek, Illuminated Workspace:** White backlit keys with modern legends ensure style and visibility in any lighting—because your setup deserves to shine. - • **Seamless Multi-Device Workflow:** Connect up to 3 devices wirelessly and switch instantly with ultra-stable Bluetooth 5.1 for ultimate productivity. ## Overview The Keychron K4 Version 3 is a compact 96% mechanical keyboard featuring a 100-key layout with white backlighting and Super Red linear switches. It supports dual-mode connectivity via Bluetooth 5.1 and USB-C, allowing seamless switching between up to three devices. Powered by a 4000mAh battery and a low-power ARM MCU with 256KB flash, it offers a 1000Hz polling rate for near-zero latency. Fully programmable with open-source QMK firmware and the Keychron Launcher app, it’s designed for Mac, Windows, and gamers seeking ergonomic comfort and extensive customization. ## Description desertcart.com: Keychron K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 : Video Games ## Features - Keychron K4 Version 3 - Keychron K4 (Version 3) is a 96% layout (100-key) White backlight Bluetooth mechanical keyboard. The K4 is crafted to maximize your workspace and enhance productivity. - QMK & Launcher. - The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Keychron Launcher web app. - Wireless and Wired Dual Mode - You can connect the K4 Version 3 with up to 3 devices wirelessly via its stable Broadcom Bluetooth 5.1 for seamless multitasking across your laptop, phone, and tablet. Switch among them swiftly, and it’s fully compatible with both Mac and Windows. - An Epic Core Inside The Keyboard - A powerful low-power ARM architecture MCU equipped with 256KB Flash will provide more flexibility for developers. The polling rate is 1000 Hz out of the box, which makes latency non-existent for the competitive game. - Upgraded Typing Experience - The K4 version 3 comes with a battery capacity of 4000mAh, is one of the biggest battery in mechanical keyboards. It also has wired mode with USB Type-C connection. Two level adjustable feet and inclined bottom frame provides a great ergonomic support for long lasting typing comfort.The keyboard has enchanting White backlight with modern keycap legends to help you type in dim environments. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DSPKWV4H | | Additional Features | QMK Programmability & Cross-Platform Compatibility | | Antenna Location | Office, Gaming | | Best Sellers Rank | #2,873 in Computer Keyboards | | Brand | Keychron | | Color | Red Switch | | Compatible Devices | Laptop, Phone, Tablet | | Compatible Operating System Family | Windows | | Connectivity Technology | Bluetooth | | Keyboard Description | Ergonomic | | Keyboard Layout | QWERTY | | Manufacturer | Keychron | | Mechanical Keyboard Switch Model | Red Switch | | Mfr Part Number | HS-K4X-A1 | | Model Name | K4X-A1 | | Model Number | K4X-A1 | | Number of Items | 1 | | Number of Keys | 100 | | Number of Packs | 1 | | Recommended Uses For Product | Office, Gaming | | Special Feature | QMK Programmability & Cross-Platform Compatibility | | Switch Type | Linear | | Unit Count | 1 Count | ## Product Details - **Brand:** Keychron - **Color:** Red Switch - **Compatible Devices:** Laptop, Phone, Tablet - **Connectivity Technology:** Bluetooth - **Keyboard Description:** Ergonomic - **Material:** Plastic - **Model Name:** K4X-A1 - **Power Source:** Battery Powered - **Recommended Uses For Product:** Office, Gaming - **Special Feature:** QMK Programmability & Cross-Platform Compatibility ## Images ![K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Image 1](https://m.media-amazon.com/images/I/714gJNZ9LZL.jpg) ![K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Image 2](https://m.media-amazon.com/images/I/61qkyH+qMmL.jpg) ![K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Image 3](https://m.media-amazon.com/images/I/71gSmGP0SkL.jpg) ![K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Image 4](https://m.media-amazon.com/images/I/71qYeRqcYCL.jpg) ![K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Image 5](https://m.media-amazon.com/images/I/81X9m0YusML.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Keychron K4 QMK Wireless Custom Mechanical Keyboard, 96% Layout Bluetooth/2.4G/USB-C Programmable, White Backlit Super Red Switch NKRO Gaming Keyboard for Mac/Windows/Gamers, Version 3 - Logitech MX Master 3S Wireless Mouse, Ultra-fast Scrolling, Ergo, 8K DPI, Track on Glass, Quiet Clicks, USB-C, Bluetooth, Windows, Linux, Chrome - Graphite - Geekria 90%-96% Keyboard Case, Hard Shell Travel Carrying Bag for 100keys Mechanical Gaming Keyboard, Compatible with Keychron K4, RK Royal KLUDGE RK96 / RK100, Nuphy Air96 V2 (Dark Gray) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/731985603-k4-qmk-wireless-custom-mechanical-keyboard-96-layout-bluetooth-usb](https://www.desertcart.ni/products/731985603-k4-qmk-wireless-custom-mechanical-keyboard-96-layout-bluetooth-usb) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-09-27*