---
product_id: 725733359
title: "GravaStar Mercury K1 Wireless Gaming Keyboard, 75% Layout, Tenkeyless, Hot-Swappable, Bluetooth Connection, Gasket-Mounted, Customizable RGB Lighting, Text Side Engraving Style, High-Durability"
brand: "gravastar"
price: "$312.68"
currency: USD
in_stock: true
reviews_count: 13
category: "Grava Star"
url: https://www.desertcart.us/products/725733359-gravastar-mercury-k1-wireless-gaming-keyboard-75-layout-tenkeyless-hot
store_origin: US
region: United States of America
---

# 16.8M customizable RGB colors Hot-swappable switches 75% compact layout GravaStar Mercury K1 Wireless Gaming Keyboard, 75% Layout, Tenkeyless, Hot-Swappable, Bluetooth Connection, Gasket-Mounted, Customizable RGB Lighting, Text Side Engraving Style, High-Durability

**Brand:** gravastar
**Price:** $312.68
**Availability:** ✅ In Stock

## Summary

> ⌨️ Elevate your desk game with style and precision!

## Quick Answers

- **What is this?** GravaStar Mercury K1 Wireless Gaming Keyboard, 75% Layout, Tenkeyless, Hot-Swappable, Bluetooth Connection, Gasket-Mounted, Customizable RGB Lighting, Text Side Engraving Style, High-Durability by gravastar
- **How much does it cost?** $312.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/725733359-gravastar-mercury-k1-wireless-gaming-keyboard-75-layout-tenkeyless-hot)

## 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

- • **Immersive RGB Ambiance:** 130 individually lit keys plus side lighting with 16.8 million colors to match your mood or setup.
- • **Premium Aluminum Build:** Robust, durable frame with a satisfying weight that anchors your workflow and gaming sessions.
- • **Space-Savvy 75% Layout:** Maximize desk real estate without sacrificing key functionality—perfect for sleek, modern workspaces.
- • **Multi-Device Bluetooth 5.0:** Switch between 3 devices instantly—work, game, or stream without missing a beat.
- • **Seamless Hot-Swap Switches:** Effortlessly customize your typing feel with Cherry MX-compatible switches—no soldering required.

## Overview

The GravaStar Mercury K1 is a high-performance wireless gaming keyboard featuring a space-saving 75% layout, hot-swappable Cherry Pink linear switches with 70M keystroke durability, and fully customizable RGB lighting with 130 LEDs. Its premium aluminum alloy frame and gasket-mounted design deliver a quiet, tactile typing experience. Multi-mode connectivity supports Bluetooth 5.0, 2.4 GHz wireless, and USB wired connections, allowing seamless switching between up to three devices. Designed for professionals and gamers seeking both style and functionality.

## Description

desertcart.co.jp: GravaStar Mercury K1 Wireless Gaming Keyboard, 75% Layout, Tenkeyless, Hot-Swappable, Bluetooth Connection, Gasket-Mounted, Customizable RGB Lighting, Text Side Engraving Style, High-Durability : Computers

Review: 非常にいい。 音もいい 打鍵感もいい デザインもいい コスパもいい 機能性もいい ライティングもいい 素晴らしい かっこいい いい
Review: 前々から尖ったデザインをしたキーボードとして認識しており、元々使っていたキーボードのいくつかのキーが接触不良になってしまったので満を持してこちらを購入。 最初はキーの側面に文字が印字されているデザインに上手く使えるか若干の不安がありましたが、結果として全然問題ありませんでした。 コトコト系の音もタイピングしていて心地よい音だし、ライティングもgravastarの個性的なデザインが映えて更にかっこよくなるし、使っていてかなり楽しい気持ちになる良いキーボードだと思います。 とにかく本当にカッコいい！

## Features

- 【Stylish appearance】Unique design frame and beautiful white gradient keycaps Simple design that harmonizes with any style of desk And, with a 75% layout without a numeric keypad, all keys can be pressed simultaneously, and it saves space for mouse movement A balance of design and practicality Not only does it feature a sleek design, but it is also built without compromising on performance
- 【Aluminum Casing】The aluminum alloy frame provides a sense of solidity and appropriate weight, allowing for stable keystrokes It offers excellent strength and durability, providing strong resistance to external impacts and wear Gasket Mount Construction: The 5-layer gasket mount provides high rebound while maintaining high quietness By filling the gaps in the housing with sound-absorbing foam, it achieves a high-quality, soft clicking sound
- 【Equipped with Backlight】The body is equipped with 130 RGB lights, providing high freedom and key backlighting Not only do all the keys have RGB backlighting, but the side lights on the main body can also be changed separately Create the perfect ambiance with approximately 16.8 million colors of RGB light that beautifully illuminate the space With the dedicated configuration software, you can also create your own animations
- 【Character Side Engraving Style】Key caps made from high-quality PBT material Double shot PBT provides excellent oil resistance for long-term use and a more comfortable feel The engraving style on the character side better represents the simplicity of a mechanical keyboard The printing area on the key top is illuminated, enhancing the keyboard atmosphere, making the keyboard unique
- 【Custom Made Switch】Developed in collaboration with the "BSUN" manufacturer, the "Cherry Pink" linear switch with an actuation point of 1.6mm allows for quick input and excellent response Working life of 70 million keystrokes, long-lasting use 40g light actuation force, soft touch input makes it less tiring even during long use
- 【Hot Swap】Supports hot swap Can be easily replaced with 3-pin or 5-pin custom switches that are Cherry MX compatible 【Volume Control Function】Equipped with a control roller that allows volume adjustment You can adjust the volume at any time with a single touch without having to open the cumbersome settings screen
- Multi-Pairing: Supports a wide range of connections including 2.4 GHz, Bluetooth 5.0 wireless, USB wired connection, and more Switch freely between wired mode for gaming and wireless mode for work, depending on the situation (Easy to Switch Operating System) There is a WIN/MAC replacement switch on the back of the product, so you can easily switch between the keyboard operating system
- Compatible OS: Compatible with Windows XP or later, Mac, Android, and iOS Can connect 3 devices at the same time ※Software can only be installed on Windows systems, but the program data set in Windows is common to other devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFXWGJ6J |
| Amazon Bestseller | #2,798 in Computers ( See Top 100 in Computers ) #17 in PC Gaming Keyboards |
| Are Batteries Included | Yes |
| Batteries | 1 A batteries required. (included) |
| Brand | GravaStar |
| Color | White Gradient |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,035) |
| Date First Available | November 14, 2024 |
| Item Weight | 1.06 Kilograms |
| Item dimensions W x H | 34.3 x 15.6 x 4.6 cm |
| Item model number | Mercury K1 |
| Lithium Battery Energy Content | 8000 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 8.79 Grams |
| Manufacturer | 深セン市拙野创意有限公司 |
| Number Of Lithium Ion Cells | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 34.3 x 15.6 x 4.6 cm; 1.06 kg |
| Series | K1 |

## Product Details

- **Brand:** GravaStar
- **Color:** White Gradient
- **Compatible Devices:** Laptop, PC, Tablet
- **Connectivity Technology:** Bluetooth, 2.4Ghz Wireless, Wired Connection
- **Keyboard Description:** Mechanical
- **Keyboard backlighting color support:** RGB
- **Material:** Made of aluminum and resin
- **Recommended Uses For Product:** Games, offices, regular use
- **Style:** Classic1

## Images

![GravaStar Mercury K1 Wireless Gaming Keyboard, 75% Layout, Tenkeyless, Hot-Swappable, Bluetooth Connection, Gasket-Mounted, Customizable RGB Lighting, Text Side Engraving Style, High-Durability - Image 1](https://m.media-amazon.com/images/I/61p-+alztbL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by い***ら on February 10, 2026*

非常にいい。 音もいい 打鍵感もいい デザインもいい コスパもいい 機能性もいい ライティングもいい 素晴らしい かっこいい いい

### ⭐⭐⭐⭐⭐ Review
*by X***R on February 14, 2026*

前々から尖ったデザインをしたキーボードとして認識しており、元々使っていたキーボードのいくつかのキーが接触不良になってしまったので満を持してこちらを購入。 最初はキーの側面に文字が印字されているデザインに上手く使えるか若干の不安がありましたが、結果として全然問題ありませんでした。 コトコト系の音もタイピングしていて心地よい音だし、ライティングもgravastarの個性的なデザインが映えて更にかっこよくなるし、使っていてかなり楽しい気持ちになる良いキーボードだと思います。 とにかく本当にカッコいい！

### ⭐⭐⭐⭐⭐ Review
*by 蒼***あ on February 8, 2026*

とにかく打鍵感、打鍵音今までで1番いいです！コトコト系のキーボードを探してる方はこれを買えば間違いないです！ 専用のRGBをいじれるソフトもありますし、2.4接続、Bluetooth、有線3つに対応してますし、めっちゃくちゃ便利です！ またK1のほうはアルミボディーで重みもあってゲームをする時にズレずらいとこもおすすめです！

## Frequently Bought Together

- GravaStar Mercury K1 75% Wireless Mechanical Gaming Keyboard, Aluminum Alloy Exoskeleton Design, Gasket Custom Keyboard Hot-Swap Socket, Linear Switches, RGB Backlit
- GravaStar Mercury M1 Pro Wireless Gaming Mouse, Lightweight Magnesium Alloy, 26,000 DPI, PAW3395DM Sensor, 5 Programmable Buttons, Support Wired/2.4GHz/BT, Up to 200 Hours Battery Life-Gradient Black
- GravaStar Keyboard Wrist Rest Pad - Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*