---
product_id: 672800250
title: "RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys"
brand: "rk royal kludge"
price: "¥31361"
currency: JPY
in_stock: true
reviews_count: 9
category: "Rk Royal Kludge"
url: https://www.desertcart.jp/products/672800250-rk-royal-kludge-s85-wireless-mechanical-keyboard-tkl-keyboard-display
store_origin: JP
region: Japan
---

# Triple-mode Bluetooth/2.4GHz/USB-C 7200mAh battery, up to 41h RGB use Aluminum ratchet knob + TFT display RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys

**Brand:** rk royal kludge
**Price:** ¥31361
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your desk game with silent power and precision control!

## Quick Answers

- **What is this?** RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys by rk royal kludge
- **How much does it cost?** ¥31361 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/672800250-rk-royal-kludge-s85-wireless-mechanical-keyboard-tkl-keyboard-display)

## 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

- • **Endurance That Keeps Up:** Massive 7200mAh battery powers up to 41 hours with RGB lighting—game or work unplugged without limits.
- • **Built to Last & Customize:** Hot-swappable keys with premium double-shot PBT keycaps and programmable macros let you tailor your setup for peak performance.
- • **Seamless Multi-Device Mastery:** Switch effortlessly across 5 devices with triple-mode wireless and wired connectivity for ultimate multitasking.
- • **Precision Control at Your Fingertips:** Aluminum ratchet knob paired with a vibrant TFT display offers smooth, tactile adjustments and real-time feedback.
- • **Whisper-Quiet, Lightning-Fast Typing:** Custom linear silent switches with sound-dampening tech deliver buttery-smooth keystrokes and 40% noise reduction.

## Overview

The RK ROYAL KLUDGE S85 is a wireless TKL mechanical keyboard featuring an aluminum ratchet knob and TFT display for precise control, triple-mode connectivity (Bluetooth, 2.4GHz, USB-C), custom linear silent switches with advanced sound dampening, a robust 7200mAh battery offering up to 41 hours of RGB-lit use, hot-swappable 85 keys with durable double-shot PBT keycaps, and full n-key rollover for flawless gaming and productivity.

## Description

Buy RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys: Gaming Keyboards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome Keyboard - My favourite keyboard to use so far. It’s wireless. Type C charging. You can change the colors and speed of illumination. Also, you can put your own GIF. *insert never gonna give you up.
Review: I love it - The best mechanical keyboard I got so far. I love the color scheme, sound, and you can customize the small screen with images or animated images.

## Features

- The RK ROYAL KLUDGE S85 mechanical keyboard features a TFT display paired with an aluminum ratchet knob, delivering precise control and smooth, responsive adjustments. Effortlessly toggle through multiple settings with enhanced precision, giving you full control over your workflow or gaming experience.
- Equipped with pre-lubricated custom linear switches, the S85 offers a buttery-smooth typing experience with a shortened trigger distance for lightning-fast responses. Whether deep into a gaming session or focused on work, this wireless gaming keyboard ensures every keystroke is fluid and precise.
- Enjoy extended play and work with the S85's 7200mAh battery. Get up to 41 hours of continuous use with RGB lighting, or power through 240 hours without it. This portable mechanical keyboard allows you to game or work wirelessly, without worrying about constant recharging.
- Say goodbye to fading and worn-out keys! The RK ROYAL KLUDGE mechanical keyboard comes with premium double-shot PBT keycaps that offer a comfortable typing experience while standing the test of time. Enjoy a buttery-smooth feel that never wears down, perfect for long gaming sessions.
- Achieve ultimate gaming performance with anti-ghosting capabilities. All 85 keys are conflict-free full n-key rollover, ensuring every command registers without fail. Paired with a high-speed USB data cable, this keyboard delivers reliable and responsive performance in any gaming scenario.
- Switch between devices effortlessly with 3 Bluetooth channels, 2.4GHz wireless USB, and Type-C wired connectivity. This versatile mechanical keyboard wireless supports up to 5 devices simultaneously, making it perfect for multitasking across Windows and Mac systems.
- Enjoy crystal-clear feedback with reduced noise, thanks to the IXPE switch damping pads, dual-layer latex sound-absorbing cotton, and silicone damping pads. The RK ROYAL KLUDGE wireless mechanical keyboard eliminates 80% of hollow sounds and reduces noise by 40%, giving you a silent, distraction-free typing experience.
- Light up your setup with the unique bottom RGB lighting scheme featuring 16 different backlighting options and 16.8 million colors. Personalize your gaming keyboard and create the perfect ambiance for your gaming or workstation.
- Take your productivity and gaming to the next level with programmable macros. Easily configure complex commands or timed operations at the touch of a button, using the RK software to customize keys and RGB lighting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DH2GYTTX |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #13,473 in Video Games ( See Top 100 in Video Games ) #907 in PC Gaming Keyboards |
| Customer Reviews | 4.5 4.5 out of 5 stars (91) |
| Date First Available | September 14, 2024 |
| Item Weight | 3.65 pounds |
| Item model number | S85 |
| Language | English |
| Manufacturer | RK ROYAL KLUDGE |
| Product Dimensions | 14.57 x 5.6 x 1.75 inches |

## Product Details

- **Brand:** RK ROYAL KLUDGE
- **Color:** Classic Grayscale
- **Compatible Devices:** Gaming Console, Laptop, PC, Smartphone, Tablet
- **Connectivity Technology:** Bluetooth, RF, USB-C
- **Keyboard Description:** Mechanical
- **Keyboard backlighting color support:** RGB
- **Product Dimensions:** 14.57"L x 5.6"W x 1.75"H
- **Special Feature:** Backlit, Customizable Display Keys, Hot-Swappable, Hotkeys and Media Keys, Rechargeable
- **Style:** Classic

## Images

![RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys - Image 1](https://m.media-amazon.com/images/I/61+JLu212OL.jpg)
![RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys - Image 2](https://m.media-amazon.com/images/I/71Q43y6HbtL.jpg)
![RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys - Image 3](https://m.media-amazon.com/images/I/71Vg9+zeuWL.jpg)
![RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys - Image 4](https://m.media-amazon.com/images/I/71XwLpZoDmL.jpg)
![RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard, TKL Keyboard with Display & Ratchet Knob, Triple-Mode Bluetooth/2.4GHz/USB-C, Custom Linear Silent Switches, 7200mAh Battery, Hot Swappable, 85 Keys - Image 5](https://m.media-amazon.com/images/I/71nBl8ciNDL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome Keyboard
*by H***N on January 17, 2026*

My favourite keyboard to use so far. It’s wireless. Type C charging. You can change the colors and speed of illumination. Also, you can put your own GIF. *insert never gonna give you up.

### ⭐⭐⭐⭐⭐ I love it
*by T***H on January 9, 2026*

The best mechanical keyboard I got so far. I love the color scheme, sound, and you can customize the small screen with images or animated images.

### ⭐⭐⭐⭐⭐ So far my favorite out of the box
*by J***O on February 9, 2025*

I needed a keyboard for my home office that could easily swap between 2 windows laptops and a Macbook and could work wirelessly or wired. I usually type with my feet up so prefer a TKL 87 key as I don't need a numpad. I've tried a few of the "Off brand" names and was using a James Donkey RS4 for awhile after dumping my Magic Keyboard (hate the chicklet key Magic Keyboard Mac stuff). I really enjoy typing on this one. I bought the beige key version as I wanted something more tactile. For gaming I have a whole different setup so that's not the purpose here. The JD RS4 was nice but not hotswappable and stuck on yellow switches (OK feel, but not quite what I prefer). I bought some PBT shine through keys to test out on this board. Grab this with a coupon and you'll have a great keyboard that is moddable to your tastes.

## Frequently Bought Together

- RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard with Display & Knob, TKL Hot-Swappable Custom Programmable Macro Keyboard, 7200mAh Battery
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- GUNMJO Pro Custom Coiled USB C Cable for Gaming Keyboard, Double-Sleeved Mechanical Keyboard Cable with Detachable Metal Aviator, 1.5M USB-C to USB-A, White Color

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**Shop now:** [https://www.desertcart.jp/products/672800250-rk-royal-kludge-s85-wireless-mechanical-keyboard-tkl-keyboard-display](https://www.desertcart.jp/products/672800250-rk-royal-kludge-s85-wireless-mechanical-keyboard-tkl-keyboard-display)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*