---
product_id: 73539236
title: "RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4"
brand: "redthunder"
price: "S$43"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/73539236-redthunder-k900-gaming-keyboard-rgb-backlit-semi-mechanical-with-wrist
store_origin: SG
region: Singapore
---

# 42 RGB color combos 60M keystroke durability 25 anti-ghosting keys RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4

**Brand:** redthunder
**Price:** S$43
**Availability:** ❌ Out of Stock

## Summary

> 🌩️ RedThunder K900: Strike your keys with power and style!

## Quick Answers

- **What is this?** RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 by redthunder
- **How much does it cost?** S$43 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/73539236-redthunder-k900-gaming-keyboard-rgb-backlit-semi-mechanical-with-wrist)

## Best For

- redthunder enthusiasts

## Why This Product

- Trusted redthunder brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom RGB Mastery:** Illuminate your setup with 42 vibrant color combos across 6 customizable zones—no drivers needed, just pure style.
- • **Ergonomic Powerhouse:** Integrated wrist rest and phone holder designed for marathon sessions—comfort meets cutting-edge design.
- • **Plug & Play Versatility:** Seamlessly compatible across PC, Mac, Linux, and consoles—driver-free setup means you’re game-ready in seconds.
- • **Semi-Mechanical Precision:** Experience the perfect blend of tactile feedback and whisper-quiet typing with 60 million keystroke-tested switches.
- • **Unmatched Gaming Accuracy:** Dominate with 25 anti-ghosting keys ensuring every command registers instantly, even in the heat of battle.

## Overview

The RedThunder K900 is a semi-mechanical RGB backlit gaming keyboard engineered for precision and durability, featuring 60 million keystroke switches, 42 customizable lighting options, 25 anti-ghosting keys, and ergonomic enhancements like a wrist rest and phone holder. Compatible across multiple platforms with a driver-free plug & play design, it’s built to elevate both gaming and productivity with style and reliability.

## Description

desertcart.com: RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 : Video Games

## Features

- 【Semi-mechanical Keyboard】This keyboard uses semi-mechanical structure, it combines a membrane keyboard with mechanical switches, so it has the advantages of both mechanical and membrane keyboard. It guarantees a quieter environment and the sense of paragraph, each switch has passed the 60 million keystroke test of professional equipment, high-quality durable ABS structure to ensure the long-term service. The transparent switches ensure better light transmission for better backlit effect.
- 【Customizable RGB Backlit】The keyboard uses the latest lighting solutions, you can switch dozens of lighting effects without installing any drivers. The lights are divided into 6 custom areas, each of which can be changed independently of 7 colors, so there are a total of 42 color combinations, including single and mixed colors. In addition, it also has a variety of built-in lighting changes modes, including streamer mode, breathing mode, cycle mode, horse racing mode and so on.
- 【More Efficient Input】People who switch over to a mechanical or semi-mechanical keyboard never go back. Type precisely, comfortably and quickly with the RedThunder K900 semi-mechanical keyboard, you will enjoy a new fluidity. The 12 multimedia shortcuts you need to adjust your audio without interrupting your game. The 25 anti-ghosting keys contain almost all keys commonly used in games, press them at the same time, each key can respond accurately and quickly.
- 【Stylish and Durable Design】RedThunder K900 got rid of the appearance of the ordinary keyboard and made bold innovations, it looks like a pistol, elements such as the hand-rest and the phone holder are perfectly integrated into the design, making the keyboard not only have the beauty of technology, but also more practical. Weighting a bit more than a kilogram, it is a real tank. We built it in order to ensure a perfect stability on your desktop.
- 【Easy to Use】Driver Free, Plug&Play, Fully Compatible with: Win11/10 / 8 / 7 / Vista / ME / Mac / Linux / IBM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DG821CQ |
| Additional Features | Ergonomic |
| Antenna Location | Gaming |
| Best Sellers Rank | #35,501 in Video Games ( See Top 100 in Video Games ) #1,691 in PC Gaming Keyboards |
| Brand | RedThunder |
| Built-In Media | Keyboard, Wrist Rest, User Manual, USB Cable |
| Button Quantity | 104 |
| Color | Semi-mechanical(RGB) |
| Compatible Devices | Gaming Console |
| Compatible Operating System Family | Linux, MacOS, Windows |
| Connectivity Technology | USB-A |
| Customer Reviews | 4.3 4.3 out of 5 stars (741) |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00603335815280 |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 19.6"L x 7.8"W x 1.7"H |
| Item Weight | 1.2 kg |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Ergonomic Mechanical Feel Gaming Keyboard |
| Keyboard Layout | AZERTY |
| Manufacturer | RedThunder |
| Mechanical Keyboard Switch Model | Cherry MX-style |
| Model Name | K900 |
| Model Number | K900 |
| Number of Items | 1 |
| Number of Keys | 104 |
| Number of Packs | 1 |
| Number of Sections | 3 |
| Series Number | 900 |
| Style Name | Steampunk |
| Switch Type | Cherry MX-style |
| UPC | 603335815280 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** RedThunder
- **Color:** Semi-mechanical(RGB)
- **Compatible Devices:** Gaming Console
- **Connectivity Technology:** USB-A
- **Keyboard Description:** Ergonomic Mechanical Feel Gaming Keyboard
- **Keyboard backlighting color support:** RGB
- **Product Dimensions:** 19.6"L x 7.8"W x 1.7"H
- **Recommended Uses For Product:** Gaming
- **Special Feature:** Ergonomic
- **Style:** Steampunk

## Images

![RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 - Image 1](https://m.media-amazon.com/images/I/71sb3zHHnEL.jpg)
![RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 - Image 2](https://m.media-amazon.com/images/I/71EJDTkKpdL.jpg)
![RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 - Image 3](https://m.media-amazon.com/images/I/81QpTVo3d2L.jpg)
![RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 - Image 4](https://m.media-amazon.com/images/I/71UT6euZiYL.jpg)
![RedThunder K900 Gaming Keyboard, RGB Backlit Semi-Mechanical with Wrist Rest, Water-Resistant USB Wired Hybrid Ergonomic, Teclado Gamer for Desktop Computer PC Mac PS4 - Image 5](https://m.media-amazon.com/images/I/71DhobXR-5L.jpg)

## Questions & Answers

**Q: I can not get the breathing mode to activate anymore. Does anyone know what might have happened? I can use fn + pg up/down to control the brightness.**
A: Breathing mode on mine never worked.

**Q: What key will make the lights stay on? windows 10 system**
A: Function and 5 will set the keys to one color

**Q: Whats the warranty on this thing, bought it a couple months ago and took it out the box 4days ago and the rgb has already stopped working**
A: I have no idea. If it broke that fast, contact AMAZON and send it back.

**Q: El cambio de color dejó de funcionar hay alguna forma de arreglarlo?**
A: No

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sg/products/73539236-redthunder-k900-gaming-keyboard-rgb-backlit-semi-mechanical-with-wrist](https://www.desertcart.sg/products/73539236-redthunder-k900-gaming-keyboard-rgb-backlit-semi-mechanical-with-wrist)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-27*