--- product_id: 268054979 title: "K4C" brand: "keychron" price: "€ 147.40" currency: EUR in_stock: true url: https://www.desertcart.ie/products/268054979-k4c store_origin: IE region: Ireland --- # 15+ RGB backlight modes 4000mAh battery, up to 240h typing Bluetooth 5.1 + USB-C wired dual mode K4C **Brand:** keychron **Price:** € 147.40 **Availability:** ✅ In Stock ## Summary > ⌨️ Elevate your desk game with the Keychron K4 — where compact meets powerhouse productivity! ## Quick Answers - **What is this?** K4C by keychron - **How much does it cost?** € 147.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/268054979-k4c) ## 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 - • **Powerhouse Battery Life:** 4000mAh battery delivers up to 240 hours typing time—stay unplugged and productive all week. - • **Customizable RGB Backlighting:** Choose from 15+ dynamic lighting modes to match your mood and workspace vibe effortlessly. - • **Tactile Gateron Brown Switches:** Experience 50 million keystrokes of smooth, quiet, and responsive typing tailored for focus and gaming. - • **Compact 96% Layout with Number Pad:** Full-size functionality in a sleek, space-saving design perfect for multitasking pros. - • **Seamless Multi-Device Connectivity:** Pair up to 3 devices via Bluetooth 5.1 and switch instantly for ultimate workflow fluidity. ## Overview The Keychron K4 Wireless Mechanical Keyboard combines a compact 96% layout with a full number pad, offering seamless Bluetooth 5.1 and USB-C wired connectivity. Featuring durable Gateron Brown switches rated for 50 million keystrokes, a robust 4000mAh battery supporting up to 240 hours of typing, and customizable RGB backlighting with over 15 modes, it’s engineered for professionals who demand style, speed, and versatility across Mac and Windows platforms. ## Description K4 version 2 has full-size functionality in a compact design with 100 necessary keys. Bluetooth 5.1; Inclined bottom frame; Changed keycap color scheme; Relocated the Del key; Added dedicated caps lock indicator light. The K4 can last up to 240 hours typing (backlight off) with a 4000 mAh big battery. Comes with a 100 keys (96%) layout included number pad and relocated Del key that offers convenient access to all the essential keys. K4 is engineered with more than 15 types of RGB backlight options that you can use to play with. A keyboard 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. GATERON G PRO SWITCH - For the lovers of both classic clicky and smooth typing, K4 also has a Gateron G Pro switch option to select. We’ve got you covered with three Gateron switches options (Red, Blue, Brown). Keychron was formed in 2017 by a group of keyboard enthusiasts who have extensive experience in keyboard manufacturing. The group consists of designers, marketers, and production experts. We've dedicate ourselves to creating the most sophisticated mechanical keyboards with minimalist designs. We strictly control product quality and strive to provide customers with a good purchase experience. Keychron keyboard will never fail you. ## Features - A 96% layout (100-key) wireless mechanical keyboard with a number pad in a compact design that’s built for peak productivity and a great tactile typing experience. - Connect the K4 with up to 3 devices via Bluetooth or to a single device with the USB Type-C wired option. Pair it up with your smartphone, laptop and iPad, and switch amongst the devices swiftly. It offers a highly reliable and broad compatibility Broadcom Bluetooth chipset that is best for home, office and light gaming uses. - 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 72 hours typing, or up to 7 days of normal use (8 hrs/day) with a 4000 mAh big battery; one of the most powerful among mechanical keyboards. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode. - The keyboard has enchanting RGB backlight with modern keycap legends to help you type in dim environments; available in 15+ types of flashing light mode. Durable Gateron mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness on the tactile Brown switch. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Bluetooth, Lighting, Wireless | | Antenna Location | Gaming, Office | | Asin | B08LYMDYV9 | | Best Sellers Rank | #11,139 in Video Games (See Top 100 in Video Games) #322 in Mac Accessories #753 in PC Gaming Keyboards | | Brand | Keychron | | Built In Media | Keycap Puller, USB Cable | | Button Quantity | 99 | | Color | Gateron Brown Switch | | Compatible Devices | Laptop, Smartphone | | Compatible Operating System Family | MacOS, Windows | | Connectivity Technology | wired, wireless | | Customer Reviews | 4.5 4.5 out of 5 stars (704) 4.5 out of 5 stars | | Enclosure Material | Aluminum | | Generation | 2 | | Hand Orientation | Ambidextrous | | Item Dimensions L X W X H | 14.8"L x 5.08"W x 1.5"H | | Item Weight | 0.94 Kilograms | | Keyboard Backlighting Color Support | RGB | | Keyboard Description | Mechanical | | Keyboard Layout | QWERTY | | Manufacturer | Keychron | | Mfr Part Number | K4C3 | | Model Name | K4 | | Model Number | K4C3 | | Number Of Batteries Required | 1 | | Number Of Keys | 99 | | Number Of Sections | 2 | | Power Source | Battery Powered | | Series Number | 4 | | Style Name | Contemporary | | Switch Type | Gateron Brown Switch | | Theme | keyboards | | Unit Count | 1 Count | | Warranty Description | 1 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Keychron - **Color:** Gateron Brown Switch - **Compatible Devices:** Laptop, Smartphone - **Connectivity Technology:** wired, wireless - **Keyboard Description:** Mechanical - **Keyboard backlighting color support:** RGB - **Product Dimensions:** 14.8"L x 5.08"W x 1.5"H - **Recommended Uses For Product:** Gaming, Office - **Special Feature:** Bluetooth, Lighting, Wireless - **Style:** Contemporary ## Images ![K4C - Image 1](https://m.media-amazon.com/images/I/61xgXGaP2-L.jpg) ![K4C - Image 2](https://m.media-amazon.com/images/I/61kkM0HS33L.jpg) ![K4C - Image 3](https://m.media-amazon.com/images/I/7116wR8Nf0L.jpg) ![K4C - Image 4](https://m.media-amazon.com/images/I/719ACZ2NRwL.jpg) ![K4C - Image 5](https://m.media-amazon.com/images/I/711Aipc2REL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Why usb c to usb a? the cable provided has usb c connector at the keyboard end and usb a at the computer end. why not usb c at both ends?** A: Probably because the rest of the computer industry hasn’t moved completely to usb c. USB A is a highly robust connector going on 24 or so years. The USB C connector though fast has been known to lose how well it holds into the receptacle after awhile. USB A is also still the most common connector thus making it the most compatible. **Q: How can i program the backlights to display my own rgb sequence?** A: Unfortunately with the Keychron K4 you are unable to program your own colors or pattern. You can select from some preset patterns or a specific color using a key on the keyboard. **Q: "usb accessories disabled" when connecting through an external display. any idea as to how to fix this ?** A: What's giving you that message? Windows or the display itself? Doesn't sound like windows... If so, Google the message with the model of your display. Probably many other people have had this problem. **Q: Are the switches hot swappable?** A: No, on this keyboard you can’t hot swap. It’s a good keyboard but it’s not what your looking for if you want to change out keys. ## Frequently Bought Together - Keychron K4 Wireless Bluetooth/USB Wired Gaming Mechanical Keyboard, Compact 100 Keys RGB LED Backlit Gateron Brown Switch N-Key Rollover, Aluminum Frame for Mac Windows, Version 2 - Logitech MX Master 3S Wireless Mouse, Ultra-fast Scrolling, Ergo, 8K DPI, Track on Glass, Quiet Clicks, USB-C, Bluetooth, Windows, Linux, Chrome - Graphite --- ## 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.ie/products/268054979-k4c](https://www.desertcart.ie/products/268054979-k4c) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-07-05*