---
product_id: 735714612
title: "Mercury K1 Pro Wireless Gaming Keyboard, Handcrafted Battle-Worn Mechanical Keyboard, Aluminum Alloy, 75% Layout, Designed for Durability & Unique Aesthetic - Yellow"
brand: "gravastar"
price: "¥69882"
currency: JPY
in_stock: true
reviews_count: 5
category: "Gravastar"
url: https://www.desertcart.jp/products/735714612-mercury-k1-pro-wireless-gaming-keyboard-handcrafted-battle-worn-mechanical
store_origin: JP
region: Japan
---

# Custom Kailh Speedy Mint switches, 45gf actuation 8000mAh battery with tri-mode connectivity Handcrafted battle-worn aluminum frame Mercury K1 Pro Wireless Gaming Keyboard, Handcrafted Battle-Worn Mechanical Keyboard, Aluminum Alloy, 75% Layout, Designed for Durability & Unique Aesthetic - Yellow

**Brand:** gravastar
**Price:** ¥69882
**Availability:** ✅ In Stock

## Summary

> ⚡ Command your battlefield with style and speed!

## Quick Answers

- **What is this?** Mercury K1 Pro Wireless Gaming Keyboard, Handcrafted Battle-Worn Mechanical Keyboard, Aluminum Alloy, 75% Layout, Designed for Durability & Unique Aesthetic - Yellow by gravastar
- **How much does it cost?** ¥69882 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/735714612-mercury-k1-pro-wireless-gaming-keyboard-handcrafted-battle-worn-mechanical)

## 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

- • **Vibrant Ambiance:** Dual RGB lighting with 16.8M colors & pudding PBT keycaps for a mesmerizing desk setup.
- • **Artisan Durability:** Handmade battle-worn aluminum alloy frame for unmatched resilience and style.
- • **Endurance Unleashed:** Massive 8000mAh battery supports wired, Bluetooth, and 2.4GHz wireless modes for uninterrupted play.
- • **Ergonomic Efficiency:** Gasket-mounted design with sound-dampening layers and compact 75% layout maximizes comfort and productivity.
- • **Lightning-Fast Response:** Custom Kailh Speedy Mint linear switches with ultra-low 1.2mm pre-travel for precision gaming.

## Overview

The Mercury K1 Pro is a premium 75% wireless mechanical keyboard featuring a unique handcrafted battle-worn yellow aluminum frame, custom Kailh Speedy Mint linear switches with 70M keystroke lifespan, dual independent RGB lighting with pudding PBT keycaps, and a powerful 8000mAh battery supporting tri-mode connectivity. Designed for gamers and professionals seeking durability, responsiveness, and aesthetic flair in a compact, ergonomic layout.

## Description

GravaStar Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard_Special Edition

Review: poor quality - $300 Chinese slop don’t buy
Review: RECOMENDADO COMPRALO - Muy buen producto, muy es metálico, tiene la opción de funcionar con MAC Y WINDOWS, puedes usarla de forma inalámbrica o cableada además trae herramientas apara reparar o cambiar los botones si se estropean y el diseño es espectacular

## Features

- ⚒️ Handmade Battle-Worn Crafting & Premium Build - The Mercury K1 Pro features a unique, handmade Battle-worn yellow finish with a sturdy aluminum alloy frame, combining durability and portability. Its skeletal frame design not only looks stunning but also stabilizes every keystroke, making it a perfect blend of art and functionality.
- ⚡ Custom Kailh Speedy Mint Linear Switches - Equipped with custom linear Speedy Mint Linear switches (45gf actuation force, 1.2mm pre-travel), the K1 Pro delivers stealthy, ultra-responsive keystrokes perfect for gaming and typing. With a 70-million keystroke lifespan and smooth POK stems, these switches ensure durability and a premium feel without the need for lubing.
- 🌈 Dual RGB Lighting & Pudding PBT Keycaps - Elevate your setup with dual independent RGB lighting systems offering 16.8 million colors and 13 lighting modes. The south-facing backlit keys and stylish Pudding PBT keycaps with dye-sublimation art ensure vibrant, customizable lighting that enhances both aesthetics and visibility.
- 🔋 8000mAh Battery & Tri-Mode Connectivity - Stay powered for long gaming sessions with the massive 8000mAh rechargeable battery. The K1 Pro offers versatile tri-mode connectivity (wired, Bluetooth, 2.4GHz wireless), ensuring seamless compatibility with PCs, laptops, and other devices for gaming, work, or play.
- ☁️ Premium Typing Feel with Gasket-Mounted Design - Experience a balanced and comfortable typing experience thanks to the gasket-mounted FR4 plate and 5 layers of sound-dampening foam. The 75% compact layout with 79 keys and a programmable control knob maximizes functionality while saving desk space, making it ideal for gamers, typists, and programmers alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DR1YXSTL |
| Additional Features | Ergonomic |
| Antenna Location | games |
| Best Sellers Rank | #3,942 in Computers ( See Top 100 in Computers ) #81 in Computer Keyboards |
| Brand | Gravastar |
| Built-In Media | Type-A 2.4GHz Receiver, Type-A to Type-C Cable, Keycap & Switch 2-in-1 Puller, Cleaning Brush, 4 extra switches, User Manual, Cleaning Cloth |
| Button Quantity | 79 |
| Color | Battle-Worn Yellow |
| Compatible Devices | Laptop |
| Compatible devices | Laptop |
| Connectivity Technology | 2.4GHz Wireless, Bluetooth, Wired |
| Connectivity technology | 2.4GHz Wireless, Bluetooth, Wired |
| Customer Reviews | 4.7 out of 5 stars 385 Reviews |
| Enclosure Material | Aluminum |
| Generation | 1st Generation Pro |
| Hand Orientation | Ambidextrous |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | 75 Keyboard |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | FR4 |
| Keyboard description | 75 Keyboard |
| Manufacturer | ZhuoYe ChuangYi Co., Ltd. |
| Mechanical Keyboard Switch Model | Kailh Speedy Mint Linear |
| Mfr Part Number | GravaStar Mercury K1 Pro |
| Model Name | GravaStar Mercury K1 Pro |
| Model Number | Mercury K1 Pro |
| Number of Keys | 79 |
| Number of Sections | 1 |
| Power Source | Battery Powered |
| Recommended uses for product | games |
| Special features | Ergonomic |
| Style Name | War War |
| Switch Type | Mechanical |
| Theme | games |
| Total USB 2.0 Ports | 1 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Gravastar
- **Compatible devices:** Laptop
- **Connectivity technology:** 2.4GHz Wireless, Bluetooth, Wired
- **Keyboard description:** 75 Keyboard
- **Recommended uses for product:** games

## Images

![Mercury K1 Pro Wireless Gaming Keyboard, Handcrafted Battle-Worn Mechanical Keyboard, Aluminum Alloy, 75% Layout, Designed for Durability & Unique Aesthetic - Yellow - Image 1](https://m.media-amazon.com/images/I/71PNKvZ0jWL.jpg)

## Customer Reviews

### ⭐ poor quality
*by H***A on 1 February 2026*

$300 Chinese slop don’t buy

### ⭐⭐⭐⭐⭐ RECOMENDADO COMPRALO
*by K***N on 15 October 2025*

Muy buen producto, muy es metálico, tiene la opción de funcionar con MAC Y WINDOWS, puedes usarla de forma inalámbrica o cableada además trae herramientas apara reparar o cambiar los botones si se estropean y el diseño es espectacular

### ⭐⭐⭐⭐⭐ Excelente producto y calidad
*by K***K on 4 June 2025*

calidad de producto de lo mejor

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**Shop now:** [https://www.desertcart.jp/products/735714612-mercury-k1-pro-wireless-gaming-keyboard-handcrafted-battle-worn-mechanical](https://www.desertcart.jp/products/735714612-mercury-k1-pro-wireless-gaming-keyboard-handcrafted-battle-worn-mechanical)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-19*