--- product_id: 679772578 title: "M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Light Switch, Grey" brand: "rk royal kludge" price: "€ 223.61" currency: EUR in_stock: true url: https://www.desertcart.hr/products/679772578-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c store_origin: HR region: Croatia --- # OLED smart display + rotary knob Triple mode multi-device connectivity 75% compact 81-key layout M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Light Switch, Grey **Brand:** rk royal kludge **Price:** € 223.61 **Availability:** ✅ In Stock ## Summary > ⌨️ Elevate your workspace with smart style and seamless control! ## Quick Answers - **What is this?** M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Light Switch, Grey by rk royal kludge - **How much does it cost?** € 223.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/679772578-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c) ## Best For - rk royal kludge enthusiasts ## Why This Product - Trusted rk royal kludge brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Savvy 75% Layout:** Maximize your desk real estate without sacrificing functionality—81 keys in a sleek, concise design. - • **Seamless Multi-Device Switching:** Connect up to 3 devices via Bluetooth 5.1 and switch effortlessly between wired, 2.4Ghz wireless, and Bluetooth modes. - • **Durable & Stylish RGB Backlighting:** Double-shot PBT keycaps with south-facing RGB lighting deliver vibrant, even illumination and long-lasting comfort. - • **Next-Level Control with OLED & Knob:** Instantly monitor battery, mode, and volume with a built-in OLED screen and intuitive rotary knob. - • **Hot-Swappable Switches for Customization:** Easily swap switches without soldering to tailor your typing feel—perfect for pros and enthusiasts alike. ## Overview The RK ROYAL KLUDGE M75 is a premium 75% wireless mechanical keyboard featuring 81 keys with a gasket mount for cushioned typing. It boasts a built-in OLED display and rotary knob for real-time status and control, supports triple connectivity modes (USB-C, 2.4Ghz, Bluetooth 5.1) with multi-device pairing, and offers hot-swappable linear switches for personalized typing. Durable double-shot PBT keycaps and customizable RGB lighting complete this compact powerhouse, designed for both professional and gaming environments. ## Description RK ROYAL KLUDGE M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Light Switch, Grey ## Features - 75% RGB Mechanical Gasket Mount Keyboard: 75% layout with 81 keys, which makes the desktop more concise; the gasket structure of 75% keyboard provides a cushioned, consistent typing feel and pleasing acoustic feedback - OLED Smart Display & Knob: RK M75 comes with a built-in OLED screen and rotary knob; OLED screen design can display battery level, WIN/MAC, wired/2.4G/Bluetooth mode. And you can adjust volume, switch mode and device with the rotary knob - Triple Mode & Multi-device Connectivity: This hot swappable keyboard supports USB-C wired, 2.4G wireless, and Bluetooth 5.1 modes; Connect up to 3 devices via Bluetooth and switch seamlessly using the knob, compatible with Win and Mac - Hot-swappable Light Switches: The RK M75 mechanical keyboard features quiet linear Light Switches (3.40mm travel, 40gf force) for a smooth, silent typing experience ideal for office, gaming, and late-night use. - Double-shot PBT Keycaps & South-facing RGB: The gaming keyboard features durable double-shot PBT keycaps for a comfortable, oil-resistant feel; South-facing RGB lighting ensures even backlighting and avoids interference when swapping switches ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | RK ROYAL KLUDGE | | Product Dimensions | 32.77 x 13.72 x 4.19 cm; 1.27 kg | | Batteries | 1 Lithium Ion batteries required. (included) | | Item model number | M75 | | Manufacturer | RK ROYAL KLUDGE | | Series | RKM75 | | Color | grey | | Power Source | Battery Powered | | Hardware Platform | Laptop, PC | | Operating System | Mac, Mac OS, Windows 7,8,9,10,11 | | Number of Batteries | 1 | | Are Batteries Included | Yes | | Lithium Battery Energy Content | 13.8 Watt Hours | | Lithium Battery Packaging | Batteries contained in equipment | | Lithium Battery Weight | 0.5 Grams | | Number Of Lithium Ion Cells | 1 | | Number of Lithium Metal Cells | 1 | | Item Weight | 1.27 Kilograms | ## Product Details - **Brand:** RK ROYAL KLUDGE - **Compatible devices:** PC - **Connectivity technology:** Bluetooth, RF, USB-C - **Keyboard description:** Mechanical - **Recommended uses for product:** Business, Everyday Use, Gaming, Programming, Student, Video Editing ## Images ![M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Light Switch, Grey - Image 1](https://m.media-amazon.com/images/I/61F+USPw6XL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What brands are the switches of this gaming keyboard?** A: It is RK switches. **Q: What material is the keycap made of?** A: It is coming with PBT keycaps. **Q: What's the difference between pale green switch and viridian switch?** A: they are both pastels in shade. Veridian is like a light lavender and pale green is ... well a lite green **Q: How to reset my keyboard?** A: Just go with long press FN+space bar. ## Frequently Bought Together - RK ROYAL KLUDGE M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Viridian Switch, Grey - Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black - Brecoy Japanese Sea Wave Large Mouse Pad, Anime Black Gaming, Extended Kanagawa Mat Desk Pad, 3mm Thick Long Non-Slip Rubber Base Mice Pad, 31.5 X 11.8 Inch --- ## 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.hr/products/679772578-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c](https://www.desertcart.hr/products/679772578-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*