---
product_id: 681709894
title: "Mercury K1 75% Wireless Mechanical Gaming Keyboard"
brand: "gravastar"
price: "£184.82"
currency: GBP
in_stock: true
reviews_count: 5
category: "Gravastar"
url: https://www.desertcart.co.uk/products/681709894-mercury-k1-75-wireless-mechanical-gaming-keyboard
store_origin: GB
region: United Kingdom
---

# 16.8M RGB colors, 13 lighting modes Tri-mode wireless: USB-C, Bluetooth 5.0, 2.4GHz 75% compact layout Mercury K1 75% Wireless Mechanical Gaming Keyboard

**Brand:** gravastar
**Price:** £184.82
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your desk game with the Mercury K1 — where style meets precision and freedom.

## Quick Answers

- **What is this?** Mercury K1 75% Wireless Mechanical Gaming Keyboard by gravastar
- **How much does it cost?** £184.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/681709894-mercury-k1-75-wireless-mechanical-gaming-keyboard)

## Best For

- gravastar enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Tri-Mode Connectivity:** Effortlessly switch between wired USB-C, Bluetooth 5.0, and 2.4GHz wireless for ultimate multi-device versatility.
- • **Gasket-Mounted Sound Absorption:** Five layers of foam and polycarbonate plate reduce noise and vibration for a whisper-quiet, premium typing feel.
- • **Customizable RGB Lighting & Software:** Personalize your setup with 16.8 million colors and 13 dynamic modes to match your unique style and mood.
- • **Futuristic Aluminum Alloy Exoskeleton:** Sleek, durable design that balances strength and lightweight comfort for marathon gaming and work sessions.
- • **Exclusive GravaStar x Kailh Linear Switches:** Ultra-smooth 40gf actuation with 1.5mm trigger for lightning-fast, precise keystrokes and minimal fatigue.

## Overview

The GravaStar Mercury K1 is a 75% wireless mechanical keyboard featuring a robust aluminum alloy frame, exclusive GravaStar x Kailh linear switches optimized for fast, smooth typing, and a gasket-mounted design with multi-layer sound absorption for quiet operation. It supports tri-mode connectivity (USB-C, Bluetooth 5.0, 2.4GHz) compatible with Windows and Mac, and offers fully customizable RGB lighting with 16.8 million colors and 13 modes, making it ideal for gamers and professionals seeking a stylish, ergonomic, and versatile keyboard.

## Description

Mercury K1: mid-range model with comfortable rebound, soft typing feel and concentrated sound. Suitable for versatile use by gamers and professionals.

Review: Quality, beauty, comfortable - Cool and high-quality keyboard, I will order more
Review: Gravastar - Dommage qu’il y a pas assez d’option pour le rgb sinon top clavier pour valo et cs2

## Features

- Futuristic Design The Mercury K1 features a unique aluminum alloy exoskeleton with a black gradient that combines strength and lightness in its flowing curves. This design provides symmetrical stability, ideal for intense gaming and comfortable typing.
- Custom GravaStar x Kailh Linear Switches: equipped with exclusive GravaStar x Kailh linear switches, the K1 provides a smooth and responsive typing experience. With an actuation force of 40gf, a forward travel of 1.5 mm and a total travel of 3.5 mm, these switches ensure fast responses and minimise accidental keystrokes.
- GASKET MOUNTED DESIGN WITH SOUND ABSORBENT The keyboard's gasket-mounted structure, combined with a flexible polycarbonate plate, absorbs impact vibration and dampens every keystroke. Five layers of sound-absorbing foam improve acoustics and reduce noise, providing a comfortable typing experience during longer sessions.
- Tri-mode connectivity: The Mercury K1 supports wired USB-C, Bluetooth 5.0 and 2.4GHz wireless connectivity, allowing seamless switching between devices. Compatibility with Windows and Mac systems ensures versatility for different setups.
- Customizable RGB Lighting & Software Personalization Featuring two independent RGB lighting systems with 16.8 million colors, the K1 offers 13 customizable backlight modes. Users can personalize the appearance and features of their keyboard via specialized software and customize the experience to their style and gaming setup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFXV6ZPM |
| Additional Features | Ergonomic |
| Antenna Location | gaming |
| Best Sellers Rank | #1,869 in Computers ( See Top 100 in Computers ) #39 in Computer Keyboards |
| Brand | Gravastar |
| Built-In Media | Keycap Puller, USB Cable |
| Button Quantity | 79 |
| Color | Colour gradient black |
| Compatible Amazon Tablet Models | Amazon Fire HD 10 11th Generation |
| Compatible Devices | Android, IOS, Mac, Nintendo Switch, PC, Playstation 4, Playstation 5, Xbox One, Xbox Series X |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Compatible devices | Android, IOS, Mac, Nintendo Switch, PC, Playstation 4, Playstation 5, Xbox One, Xbox Series X |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Customer Reviews | 4.8 out of 5 stars 1,376 Reviews |
| Enclosure Material | Aluminum |
| Generation | 2nd Generation |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 41.5L x 18.8W x 5.8H centimeters |
| Item Weight | 1.06 Kilograms |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Polycarbonate |
| Keyboard description | Gaming |
| Manufacturer | GravaStar |
| Mfr Part Number | Mercury K1 |
| Model Name | K1 |
| Model Number | Mercury K1 |
| Number of Batteries Required | 1 |
| Number of Keys | 79 |
| Number of Sections | 1 |
| Power Source | USB Powered |
| Recommended uses for product | gaming |
| Series Number | 1 |
| Special features | Ergonomic |
| Style Name | Steampunk |
| Switch Type | Linear |
| Theme | Honeycomb |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Gravastar
- **Compatible devices:** Android, IOS, Mac, Nintendo Switch, PC, Playstation 4, Playstation 5, Xbox One, Xbox Series X
- **Connectivity technology:** USB
- **Keyboard description:** Gaming
- **Recommended uses for product:** gaming

## Images

![Mercury K1 75% Wireless Mechanical Gaming Keyboard - Image 1](https://m.media-amazon.com/images/I/6144lt2l5JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality, beauty, comfortable
*by A***A on 24 December 2025*

Cool and high-quality keyboard, I will order more

### ⭐⭐⭐⭐ Gravastar
*by R***E on 12 July 2026*

Dommage qu’il y a pas assez d’option pour le rgb sinon top clavier pour valo et cs2

### ⭐⭐⭐⭐⭐ Very clickable<3
*by V***R on 7 July 2025*

Very clickable <3

## Frequently Bought Together

- GravaStar Mercury K1 75% Wireless Mechanical Gaming Keyboard, Aluminum Alloy, Gasket Compact Custom Keyboard Hot-Swap Socket, Linear Switches, RGB Backlit - Gradient Black
- GravaStar Mercury M2 Wireless Gaming Mouse with 26,000 DPI, PAW3395DM Sensor -79g Lightweight Hollowed-Out Design -5 Programmable Buttons -5 Dynamic Lightsync RGB
- GravaStar Keyboard Wrist Rest Pad - Black

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**Shop now:** [https://www.desertcart.co.uk/products/681709894-mercury-k1-75-wireless-mechanical-gaming-keyboard](https://www.desertcart.co.uk/products/681709894-mercury-k1-75-wireless-mechanical-gaming-keyboard)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-20*