--- product_id: 565740124 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: "€ 156.53" currency: EUR in_stock: true category: "Rk Royal Kludge" url: https://www.desertcart.de/products/565740124-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c store_origin: DE region: Germany --- # 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:** € 156.53 **Availability:** ✅ In Stock ## Summary > ⌨️ Elevate your desk game with smart, silent, and sleek typing mastery! ## 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?** € 156.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/565740124-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 - • **Smart Control Hub:** OLED display plus rotary knob for instant access to battery, modes, and volume—effortless multitasking. - • **Vibrant & Durable:** South-facing RGB backlighting with double-shot PBT keycaps ensures long-lasting style and comfort. - • **Compact Powerhouse:** 75% layout with 81 keys keeps your desk sleek without sacrificing functionality. - • **Seamless Switching:** Connect up to 3 devices via Bluetooth 5.1, 2.4G wireless, or USB-C wired and switch on the fly. - • **Tailored Typing Experience:** Gasket mount design with hot-swappable quiet linear switches delivers cushioned, whisper-quiet keystrokes. ## Overview The RK Royal Kludge M75 is a premium 75% wireless mechanical keyboard featuring 81 keys with a gasket mount for cushioned typing, an OLED display with a rotary knob for intuitive control, and triple-mode connectivity (USB-C, 2.4Ghz, Bluetooth 5.1) supporting up to 3 devices. It boasts hot-swappable quiet linear switches, durable double-shot PBT keycaps, and vibrant south-facing RGB lighting, making it ideal for professionals and gamers seeking a compact, versatile, and stylish keyboard. ## Description desertcart.com: 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 : Electronics ## 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 | |---------------|-------| | ASIN | B0C89JMQX1 | | Additional Features | Backlit, Ergonomic, Hot-Swappable, Rechargeable, Volume Roller | | Antenna Location | Business, Everyday Use, Gaming, Programming, Student, Video Editing | | Best Sellers Rank | #3,611 in Video Games ( See Top 100 in Video Games ) #312 in PC Gaming Keyboards | | Brand | RK ROYAL KLUDGE | | Built-In Media | Keycap Puller, RKM75 Mechanical Keyboard*1, Switches*4, Type-C Wired cable*1, User Manual | | Button Quantity | 81 | | Color | Grey | | Compatible Devices | PC | | Compatible Operating System Family | Windows | | Connectivity Technology | Bluetooth | | Customer Reviews | 4.6 4.6 out of 5 stars (148) | | Enclosure Material | Plastic | | Generation | 2nd Generation | | Hand Orientation | Ambidextrous | | Item Dimensions L x W x H | 12.9"L x 5.4"W x 1.65"H | | Keyboard Backlighting Color Support | RGB | | Keyboard Description | Mechanical | | Keyboard Layout | QWERTY | | Language | English | | Manufacturer | RK ROYAL KLUDGE | | Model Name | RKM75 | | Model Number | M75 | | Number of Batteries Required | 1 | | Number of Keys | 81 | | Power Source | Battery Powered | | Style Name | Light Switch | | Switch Type | Viridian | | Theme | General Purpose | | Unit Count | 1.0 Count | | Warranty Description | 1 Year Manufacturer | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** RK ROYAL KLUDGE - **Color:** Grey - **Compatible Devices:** PC - **Connectivity Technology:** Bluetooth - **Keyboard Description:** Mechanical - **Keyboard backlighting color support:** RGB - **Product Dimensions:** 12.9"L x 5.4"W x 1.65"H - **Recommended Uses For Product:** Business, Everyday Use, Gaming, Programming, Student, Video Editing - **Special Feature:** Backlit, Ergonomic, Hot-Swappable, Rechargeable, Volume Roller - **Style:** Light Switch ## 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.de/products/565740124-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c](https://www.desertcart.de/products/565740124-m75-wireless-mechanical-keyboard-2-4ghz-bt5-1-usb-c) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-04*