---
product_id: 734430743
title: "GravaStar Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard | Tri-Mode BT/2.4GHz/Wired, Linear Switch, Gasket Mount, RGB Backlit, Aluminum Alloy, QMK Custom Keyboard with Knob for Win/Mac"
brand: "gravastar"
price: "S$301"
currency: SGD
in_stock: true
category: "Gravastar"
url: https://www.desertcart.sg/products/734430743-gravastar-mercury-k1-pro-75-wireless-mechanical-gaming-keyboard-tri
store_origin: SG
region: Singapore
---

# Dual independent RGB lighting, 16.8M colors Massive 8000mAh battery, tri-mode wireless Custom Kailh Speedy Mint switches, 45g actuation GravaStar Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard | Tri-Mode BT/2.4GHz/Wired, Linear Switch, Gasket Mount, RGB Backlit, Aluminum Alloy, QMK Custom Keyboard with Knob for Win/Mac

**Brand:** gravastar
**Price:** S$301
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your game with the Mercury K1 Pro — where futuristic design meets unstoppable performance!

## Quick Answers

- **What is this?** GravaStar Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard | Tri-Mode BT/2.4GHz/Wired, Linear Switch, Gasket Mount, RGB Backlit, Aluminum Alloy, QMK Custom Keyboard with Knob for Win/Mac by gravastar
- **How much does it cost?** S$301 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/734430743-gravastar-mercury-k1-pro-75-wireless-mechanical-gaming-keyboard-tri)

## 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:** Dual RGB lighting systems with 13 modes and pudding PBT keycaps create a vibrant, customizable glow that elevates your setup.
- • **Lightning-Fast Keystrokes:** Custom Kailh Speedy Mint linear switches deliver ultra-responsive, whisper-quiet typing with 70M keystroke lifespan.
- • **Sleek Cyberpunk Aesthetic:** Futuristic skeleton design with premium aluminum alloy frame for durability and style that commands attention.
- • **Ergonomic Precision Typing:** Gasket-mounted FR4 plate plus 5 layers of sound-absorbing foam ensure a balanced, premium typing experience in a compact 75% layout.
- • **Unstoppable Power & Connectivity:** 8000mAh battery fuels marathon sessions with tri-mode (wired, Bluetooth, 2.4GHz) seamless device compatibility.

## Overview

The GravaStar Mercury K1 Pro is a 75% wireless mechanical gaming keyboard featuring a robust aluminum alloy skeleton frame, custom Kailh Speedy Mint linear switches with 45g actuation force, and a massive 8000mAh battery supporting wired, Bluetooth, and 2.4GHz wireless modes. It boasts dual independent RGB lighting with 16.8 million colors, pudding PBT keycaps, and a gasket-mounted FR4 plate with sound-absorbing foam layers for a premium, quiet typing experience. Designed for gamers and professionals seeking durability, style, and versatile connectivity in a compact form factor.

## Description

GravaStar Keyboard Specifications /* Keep original styling at */ body { font-family: Arial, sans-serif; line-height: 1.6; max-width: 800px; margin: 0 auto; padding: 20px; color: #333; } .spec-section { margin-bottom: 30px; } h2 { color: #2c33; } 50; borborborborder-bottom: 1px solid #eee; padding-bottom: 5px; margin bottom: 15px; } ul { padding-left: 20px; } .note { font-style: italic; margin top: 20px; } Design: Dimensions: 415 x 178.6 x 57.6 mm. Weight: 1.18 kg. Slim 75% layout with 79 keys + control button. Programmable control knob for advanced functions Double Splash PBT Keycaps Sturdy metal construction for premium quality Mechanical Switches: Custom GravaStar x Kailh Speedy Mint Linear Switch 45gf trigger force, 1.2 mm force, 3.5 mm total stroke. Smooth linear switch characteristic Construction: Gasket mounting design for improved typing feel 5 layers of sound-absorbing foam for premium acoustics. Gasket-mounted FR4 material plate Lighting: Dual independent RGB backlight Customizable RGB lighting effects Power supply: Large 8000 mAh battery (rechargeable). Tri-mode connectivity (wired, Bluetooth, 2.4 GHz wireless). Package includes: 1 x keyboard. 1 x Type-A 2.4GHz receiver. 1 x USB-A to USB-C cable. 1 × Keycap & Switch Pull Tool (2-in-1) 1 x cleaning brush. 4 x replacement switches (1 x Kailh Platycodon, 1 x Kailh Crackle Ice Box, 1 x KTT Silent Blue, 1 x KTT Baby White) 1 x user manual (English language not guaranteed). 1 x cleaning cloth. *Combine with a USB-C GaN charger for fast and reliable power supply.

## Features

- Futuristic design and premium construction quality - The Mercury K1 Pro impresses with a unique design and a robust aluminium alloy frame that combines durability and portability. The skeleton design not only provides an impressive look, but also stabilizes every key press, making it the perfect blend of art and functionality.
- Custom Kailh Speedy Mint Linear Switches - Equipped with custom Speedy Mint linear switches (45g actuation force, 1.2mm pre-travel), the K1 Pro offers extremely responsive, virtually silent keystrokes perfect for gaming and typing. With a lifespan of 70 million keystrokes and smooth POK stems, these switches guarantee durability and a premium feel without the need for lubrication.
- Double RGB Lighting & Pudding PBT Keycaps - Upgrade your equipment with two independent RGB lighting systems that provide 16.8 million colours and 13 lighting modes. The south-facing, backlit keys and stylish pudding PBT keycaps with sublimation print provide vibrant, customizable lighting that enhances both aesthetics and visibility.
- 8000 mAh battery and tri-mode connectivity - Stay on power during long gaming sessions with the huge 8000 mAh rechargeable battery. The K1 Pro offers versatile tri-mode connectivity (wired, Bluetooth, 2.4GHz wireless) to ensure seamless compatibility with PCs, laptops and other devices for gaming, work or leisure.
- Premium typing experience with gasket mount design - Experience a balanced and comfortable typing experience thanks to the Gasket-Mount FR4 plate and 5 layers of sound-absorbing foam. The 75% compact 79-key layout and a programmable control button maximizes functionality while saving desk space - ideal for gamers, frequent writers and programmers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZCJW2JW |
| Additional Features | Backlit, Ergonomic, Foldable, Hot-Swappable, Programmable Keys |
| Antenna Location | Gaming |
| Best Sellers Rank | #15,454 in Computers ( See Top 100 in Computers ) #382 in Computer Keyboards |
| Brand | Gravastar |
| Built-In Media | Type-A 2.4GHz receiver, USB-A to USB-C cable, Keycap & Switch Pull Tool, cleaning brush, 4 replacement switches, user manual, cleaning cloth |
| Button Quantity | 79 |
| Color | Interstellar Silver |
| Compatible Amazon Tablet Models | Amazon Fire 7 Kids 12th Generation |
| Compatible Devices | PC, Laptop, Game console, Tablet, Smartphone |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | Wired, Bluetooth, 2.4GHz Wireless |
| Customer Reviews | 4.7 4.7 out of 5 stars (410) |
| Enclosure Material | Aluminum |
| Generation | 1st Generation |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 41.5L x 17.9W x 5.8H centimeters |
| Item Weight | 1.18 kg |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Gaming, Mechanical, Compact (75%), RGB Backlighting, Programmable Keys |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | FR4 |
| Manufacturer | GravaStar |
| Mechanical Keyboard Switch Model | Kailh Speedy Mint |
| Mfr Part Number | K1 Pro |
| Model Name | Mercury K1 Pro |
| Model Number | K1 Pro |
| Number of Items | 1 |
| Number of Keys | 79 |
| Style Name | Cyberpunk |
| Switch Type | Mechanical |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Gravastar
- **Compatible devices:** PC, Laptop, Game console, Tablet, Smartphone
- **Connectivity technology:** Wired, Bluetooth, 2.4GHz Wireless
- **Keyboard description:** Gaming, Mechanical, Compact (75%), RGB Backlighting, Programmable Keys
- **Recommended uses for product:** Gaming

## Images

![GravaStar Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard | Tri-Mode BT/2.4GHz/Wired, Linear Switch, Gasket Mount, RGB Backlit, Aluminum Alloy, QMK Custom Keyboard with Knob for Win/Mac - Image 1](https://m.media-amazon.com/images/I/719Nyv3IfcL.jpg)

## Available Options

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

## Frequently Bought Together

- GravaStar Mercury K1 Pro Wireless Gaming Keyboard, Aluminum Alloy, 75% Layout Custom Keyboard, Designed for Durability & Unique Aesthetic (Interstellar Silver)
- GravaStar Mercury X Pro Wireless Gaming Mouse, Come with 8K Dongle – 32,000 DPI PAW 3950 Sensor, 8,000Hz Polling Rate, Only 49g, Magnesium Alloy Hollow Frame, RGB Lighting, 5 Programmable Buttons
- GravaStar Keyboard Wrist Rest Pad - Black

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-21*