---
product_id: 664919296
title: "GravaStar Mercury K1 Lite 75% Wireless Mechanical Gaming Keyboard RGB | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac"
brand: "gravastar"
price: "R3803"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Grava Star"
url: https://www.desertcart.co.za/products/664919296-gravastar-mercury-k1-lite-75-wireless-mechanical-gaming-keyboard-rgb
store_origin: ZA
region: South Africa
---

# 40gf actuation linear switches 13 customizable RGB lighting modes 4000mAh long-lasting battery GravaStar Mercury K1 Lite 75% Wireless Mechanical Gaming Keyboard RGB | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac

**Brand:** gravastar
**Price:** R3803
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your game with speed, style, and seamless wireless freedom!

## Quick Answers

- **What is this?** GravaStar Mercury K1 Lite 75% Wireless Mechanical Gaming Keyboard RGB | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac by gravastar
- **How much does it cost?** R3803 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/664919296-gravastar-mercury-k1-lite-75-wireless-mechanical-gaming-keyboard-rgb)

## 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:** 13 dynamic RGB lighting modes with amplified glow through transparent keycaps create a captivating visual experience for streaming and late-night gaming.
- • **Futuristic Transparency:** Bold transparent PC chassis and clear keycaps showcase a tech-forward exoskeleton design that elevates your battle station’s aesthetic.
- • **Comfort Meets Durability:** Gasket-mounted design with 5-layer foam dampening ensures a cushioned, quiet typing experience that withstands marathon gaming sessions.
- • **Precision at Lightning Speed:** Custom GravaStar x BSUN linear switches with 40gf actuation and 2mm pre-travel deliver ultra-responsive, silky-smooth keystrokes for competitive edge.
- • **Seamless Multi-Device Connectivity:** Tri-mode wireless support (2.4GHz, Bluetooth 5.0, USB-C) lets you effortlessly switch between devices without missing a beat.

## Overview

The GravaStar Mercury K1 Lite is a compact 75% wireless mechanical gaming keyboard featuring custom linear switches with 40gf actuation for fast, precise input. Its transparent PC chassis and clear keycaps highlight a futuristic design enhanced by 13 customizable RGB lighting modes. Equipped with a gasket-mounted structure and multi-layer foam for sound dampening, it offers a comfortable, quiet typing experience. Tri-mode connectivity (2.4GHz, Bluetooth 5.0, USB-C) and a powerful 4000mAh rechargeable battery ensure versatile, long-lasting use across Windows and macOS devices, making it ideal for competitive gamers and professionals seeking both performance and style.

## Description

desertcart.com: GravaStar Mercury K1 Lite 75% Wireless Mechanical Gaming Keyboard RGB | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac : Video Games

Review: This Immersive Keyboard Will Change Your Keyboard Life!! - Easy clicks and clean reactions from this keyboard. The build is heavily detailed and designed well, with intricate curves and nooks, making it easy to use with a sense of fashion throughout your gameplay. Built in with thick stands on the back, with capability to hold up the keyboards light to heavy ratio. With a slick and smooth design, overwritten with a squishy rubber texture for comfort, it works perfectly and gives nice, melodic music to your ears. Having it for a while, I expected it to olden a bit, but what little old me did not know was its incredible longevity. Plus, the battery lasts for quite a while. I got it and two months later the battery is still standing (P.S I had to charge it but only for a bit, opposed to how long it lasts without charging)! It produces an addicting sound like what you would hear from one of those expensive keyboard asmrs, although this keyboard was not at all expensive for its quality. Presumed by me before actually opening it, I used to say since it’s wireless I would have some trouble with it…. but no—despite my negative history with wireless keyboards; it managed to have easy to read switches for Bluetooth, Wifi, and more. Never have I seen a keyboard this good yet. By the way, if you’ve been on the hunt for an actual good keyboard that is just not cheap and manufactured with crappy parts—I would highly recommend this, as it is not costly for the immersive keyboard. It is not at all clacky, which you might have been trying to avoid when looking for a decent keyboard. I would say Gravastar also has other great keyboards but this is by far the best and my personal favorite out of all of them. The Mercury K1 actually surprised me so well when I opened it up. Already one click through and I was sold. Though I wouldn’t say it’s a fast paced Fortnite type of keyboard, it does its job almost perfectly with asmr. Frankly, I’m running out of words to show its greatness. Overall I wasnt that impressed because I automatically knew from past experiences Gravastar is my local trusty keyboard company. As said in the description it’s 75% and still delivers. Honestly, I wouldn’t need a 100% unless I worked at a office, and after all it is a gaming keyboard. You can slam the keyboard on the door (which I don’t recommend to do, haha) and it will outlast almost any other keyboard put in the same circumstance. It might seem as I am glazing and over praising this keyboard, but this prototype as said before has to be my ultimate favorite. Furthermore, this keyboard has a place in my very heart and out of my 20 keyboards collection, I would say this is by far the best! Works for many holidays but I would say Christmas is the best time of the year for it. The packaging is cyber and stylish right off of the bat, and if you have any kind of relative that is in their keyboard era, don’t take it as a “it’s just a phase mom!” And instead think pensively about getting this keyboard, because it’s sure worth the investment.
Review: Best Keyboard ever - This has to be one of the best keyboards I have ever had ..The colour is just wow! And the sound is so creamy and satisfying. The lights are the best part. So many different back light modes and light colours. Its charge lasts very long and Bluetooth is good too. I’d buy this a 100 times more if I could

## Features

- 🎮【GravaStar Mercury K1 Lite Built for Competitive Speed】 The GravaStar Mercury K1 Lite Gaming Keyboard is engineered for fast, controlled gameplay. Equipped with custom GravaStar x BSUN linear switches featuring 40gf actuation, 2mm pre-travel, and 3.6mm total travel, this Mechanical Keyboard delivers smooth keystrokes and rapid response. Whether you're grinding ranked matches or reacting in high-pressure FPS moments, this performance-focused keyboard helps keep every input consistent and precise.
- 🧊【Transparent 75% Keyboard with Futuristic Edge】 This 75% Keyboard features a fully transparent PC chassis and clear keycaps that showcase a bold exoskeleton design. Built with durable PC construction, the GravaStar Mercury K1 Lite maintains structural stability while adding a striking tech-forward presence to any battle station. It’s a Mechanical Gaming Keyboard that combines aggressive styling with reliable durability for everyday competitive play.
- 🌈【RGB Gaming Keyboard with 13 Custom Modes】 As a dedicated RGB Gaming Keyboard, the GravaStar Mercury K1 Lite offers 13 customizable lighting modes to match your setup. The transparent keycaps amplify illumination, creating a vivid glow across your desk during night sessions. Ideal for streaming, tournament-style environments, or immersive solo gameplay, this RGB Mechanical Keyboard enhances your battle station without overwhelming it.
- 🧸【Gasket-Mounted Mechanical Keyboard for Controlled Feel】 This Wireless Mechanical Keyboard uses a gasket-mounted structure with 5-layer foam dampening to refine keystroke impact and improve acoustic balance. The internal cushioning softens bottom-out while preserving responsive feedback, making long gaming sessions more comfortable. It’s a Gaming Keyboard designed for stability, sound control, and consistent performance under pressure.
- 🔌【Tri-Mode Wireless Keyboard for Multi-Device Setups】 The GravaStar Mercury K1 Lite Wireless Keyboard supports tri-mode connectivity: wired, Bluetooth, and 2.4GHz wireless. Easily switch between a gaming desktop, laptop, or secondary device without constant re-pairing. Compatible with Windows and macOS, this Gaming Mechanical Keyboard adapts to competitive rigs, dorm setups, and home office environments.
- 🔋【4000mAh Rechargeable Wireless Gaming Keyboard】 Powered by a 4000mAh rechargeable battery, this Wireless Gaming Keyboard supports extended play sessions without frequent charging. Stay focused during late-night grinding or weekend tournaments. When power runs low, the included Type-C cable keeps your Mechanical Keyboard ready for the next match.
- 🖥️【Compact 75% Mechanical Keyboard for FPS Play】 With its streamlined 75% layout and 80 keys, the GravaStar Mercury K1 Lite Mechanical Keyboard frees up desk space for wider mouse movement—ideal for low-sensitivity FPS players. Measuring 13.50 x 6.14 inches and weighing 1.87 lb, this compact Gaming Keyboard balances portability with stability for serious competitive setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFXWQWB8 |
| Additional Features | Backlit, Ergonomic, Hot-Swappable, Programmable Keys, Rechargeable |
| Antenna Location | Business, Everyday Use, Gaming, Multimedia, Photo Editing, Programming, Student, Video Editing |
| Best Sellers Rank | #510 in Video Games ( See Top 100 in Video Games ) #53 in PC Gaming Keyboards |
| Brand | GravaStar |
| Built-In Media | 1 x Cleaning Brush, 1 x Type-A 2.4GHz Receiver, 4 x Extra Switches (1 x Kailh Platycodon Switch, 1 x Kailh Crackle Ice Box Switch, 1 x KTT Silent Blue Switch, 1 x KTT Baby White Switch), Keycap Puller, USB Cable |
| Button Quantity | 79 |
| Color | Transparent Black |
| Compatible Devices | Gaming Console, Laptop, PC, Projector, Tablet |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | ACEPAD A130 |
| Connectivity Technology | Bluetooth, USB-C, Wi-Fi |
| Customer Reviews | 4.7 out of 5 stars 1,471 Reviews |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 13.5"L x 6.14"W x 1.81"H |
| Item Highlight | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac |
| Item Weight | 0.85 kg |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Ergonomic |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Polycarbonate |
| Language | English |
| Manufacturer | ZhuoYe ChuangYi Co., Ltd. |
| Mechanical Keyboard Switch Model | GravaStar x BSUN custom switches |
| Mfr Part Number | GS K1 LITE |
| Model Name | Mercury K1 Lite |
| Model Number | GS K1 LITE |
| Number of Items | 1 |
| Number of Keys | 80 |
| Number of Packs | 1 |
| Number of Sections | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Business, Everyday Use, Gaming, Multimedia, Photo Editing, Programming, Student, Video Editing |
| Series Number | 1 |
| Special Feature | Backlit, Ergonomic, Hot-Swappable , Programmable Keys, Rechargeable |
| Style Name | Steampunk |
| Switch Type | Linear |
| Theme | Bionics, Science Fiction, Steampunk |
| Total USB 2.0 Ports | 1 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** GravaStar
- **Color:** Transparent Black
- **Compatible Devices:** Gaming Console, Laptop, PC, Projector, Tablet
- **Connectivity Technology:** Bluetooth, USB-C, Wi-Fi
- **Keyboard Description:** Ergonomic
- **Keyboard backlighting color support:** RGB
- **Product Dimensions:** 13.5"L x 6.14"W x 1.81"H
- **Recommended Uses For Product:** Business, Everyday Use, Gaming, Multimedia, Photo Editing, Programming, Student, Video Editing
- **Special Feature:** Backlit, Ergonomic, Hot-Swappable, Programmable Keys, Rechargeable
- **Style:** Steampunk

## Images

![GravaStar Mercury K1 Lite 75% Wireless Mechanical Gaming Keyboard RGB | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac - Image 1](https://m.media-amazon.com/images/I/715K6h7qztL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Immersive Keyboard Will Change Your Keyboard Life!!
*by M***E on December 7, 2025*

Easy clicks and clean reactions from this keyboard. The build is heavily detailed and designed well, with intricate curves and nooks, making it easy to use with a sense of fashion throughout your gameplay. Built in with thick stands on the back, with capability to hold up the keyboards light to heavy ratio. With a slick and smooth design, overwritten with a squishy rubber texture for comfort, it works perfectly and gives nice, melodic music to your ears. Having it for a while, I expected it to olden a bit, but what little old me did not know was its incredible longevity. Plus, the battery lasts for quite a while. I got it and two months later the battery is still standing (P.S I had to charge it but only for a bit, opposed to how long it lasts without charging)! It produces an addicting sound like what you would hear from one of those expensive keyboard asmrs, although this keyboard was not at all expensive for its quality. Presumed by me before actually opening it, I used to say since it’s wireless I would have some trouble with it…. but no—despite my negative history with wireless keyboards; it managed to have easy to read switches for Bluetooth, Wifi, and more. Never have I seen a keyboard this good yet. By the way, if you’ve been on the hunt for an actual good keyboard that is just not cheap and manufactured with crappy parts—I would highly recommend this, as it is not costly for the immersive keyboard. It is not at all clacky, which you might have been trying to avoid when looking for a decent keyboard. I would say Gravastar also has other great keyboards but this is by far the best and my personal favorite out of all of them. The Mercury K1 actually surprised me so well when I opened it up. Already one click through and I was sold. Though I wouldn’t say it’s a fast paced Fortnite type of keyboard, it does its job almost perfectly with asmr. Frankly, I’m running out of words to show its greatness. Overall I wasnt that impressed because I automatically knew from past experiences Gravastar is my local trusty keyboard company. As said in the description it’s 75% and still delivers. Honestly, I wouldn’t need a 100% unless I worked at a office, and after all it is a gaming keyboard. You can slam the keyboard on the door (which I don’t recommend to do, haha) and it will outlast almost any other keyboard put in the same circumstance. It might seem as I am glazing and over praising this keyboard, but this prototype as said before has to be my ultimate favorite. Furthermore, this keyboard has a place in my very heart and out of my 20 keyboards collection, I would say this is by far the best! Works for many holidays but I would say Christmas is the best time of the year for it. The packaging is cyber and stylish right off of the bat, and if you have any kind of relative that is in their keyboard era, don’t take it as a “it’s just a phase mom!” And instead think pensively about getting this keyboard, because it’s sure worth the investment.

### ⭐⭐⭐⭐⭐ Best Keyboard ever
*by E***R on August 17, 2026*

This has to be one of the best keyboards I have ever had ..The colour is just wow! And the sound is so creamy and satisfying. The lights are the best part. So many different back light modes and light colours. Its charge lasts very long and Bluetooth is good too. I’d buy this a 100 times more if I could

### ⭐⭐⭐⭐⭐ Futuristic look, silent & creamy sound
*by S***A on September 1, 2026*

Lightweight keyboard. Very creamy and thocky, no rattle or clacky keys (they are pre lubed and has a lot of foam to reduce sound). Worth when on sale!

## Frequently Bought Together

- GravaStar Mercury K1 Lite 75% Gaming Keyboard, Gasket Hot Swappable Mechanical Keyboard, Pre-lubed Linear Switches, RGB Backlit - Transparent 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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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-06*