---
product_id: 670737605
title: "Mercury K1 75% Wireless Mechanical Gaming Keyboard RGB Backlit | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac【Gradient White】"
brand: "gravastar"
price: "€ 302.61"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/670737605-mercury-k1-75-wireless-mechanical-gaming-keyboard-rgb-backlit-gasket
store_origin: HR
region: Croatia
---

# 75% compact layout for max desk space Tri-mode wireless: 2.4GHz/Bluetooth 5.0/USB-C Hot-swappable Kailh linear switches Mercury K1 75% Wireless Mechanical Gaming Keyboard RGB Backlit | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac【Gradient White】

**Brand:** gravastar
**Price:** € 302.61
**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 RGB Backlit | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac【Gradient White】 by gravastar
- **How much does it cost?** € 302.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/670737605-mercury-k1-75-wireless-mechanical-gaming-keyboard-rgb-backlit-gasket)

## 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 Custom RGB Lighting:** Personalize your setup with 16.8 million colors and 13 dynamic backlight modes via intuitive software.
- • **Ultra-Smooth Linear Switches:** Exclusive GravaStar x Kailh switches deliver buttery keystrokes with 40gf actuation for lightning-fast response.
- • **Gasket-Mounted Sound Dampening:** Five layers of foam and a polycarbonate plate create whisper-quiet, cushioned typing—game or work in peace.
- • **Sleek Aluminum Alloy Exoskeleton:** Futuristic gradient white design that blends strength with style for a commanding desk presence.
- • **Seamless Multi-Device Connectivity:** Switch effortlessly between wired USB-C, Bluetooth 5.0, and 2.4GHz wireless modes for ultimate flexibility.

## Overview

The GravaStar Mercury K1 is a premium 75% wireless mechanical keyboard featuring a durable aluminum alloy frame with a gradient white finish, exclusive hot-swappable Kailh linear switches optimized for smooth, responsive typing, and a gasket-mounted design with multi-layer sound dampening for quiet comfort. It supports tri-mode connectivity (USB-C, Bluetooth 5.0, and 2.4GHz wireless) compatible with Windows and Mac, and offers fully customizable RGB lighting with 16.8 million colors and 13 modes, making it a versatile and stylish choice for gamers and professionals alike.

## Description

The Mercury K1 is about balance in all things, weaving strength and lightness into each curve of its aluminum alloy exoskeleton. The flowing metal frame stands strong under every keystroke, providing a symmetrical stability that is perfectly positioned for intense gaming and comfortable typing.
GravaStar Keycap & Switch 2-in-1 Puller, for Mechanical Keyboard, Easily Remove and Replace Gaming Keyboard Switches and keycaps
GravaStar Coiled Aviator USB Cable, Suitable for GravaStar Mechanical Keyboard
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

## Features

- Futuristic Design: The Mercury K1 features a unique aluminum alloy exoskeleton with a gradient black finish, combining strength and lightness in its flowing curves. This design provides symmetrical stability, ideal for both intense gaming and comfortable typing.
- Custom GravaStar x Kailh Linear Switches: Equipped with exclusive GravaStar x Kailh linear switches, the K1 offers a smooth and responsive typing experience. With a 40gf actuation force, 1.5mm pre-travel, and 3.5mm total travel distance, these switches ensure quick reactions while minimizing accidental key presses.
- Gasket-Mounted Design with Sound Dampening: The keyboard's gasket-mounted structure, combined with a flexible polycarbonate plate, absorbs impact vibrations and softens each keystroke. Five layers of sound-dampening foam enhance acoustics and reduce noise, providing a comfortable typing experience during extended sessions.
- Tri-Mode Connectivity: The Mercury K1 supports wired USB-C, Bluetooth 5.0, and 2.4GHz wireless connections, allowing seamless switching between devices. Its compatibility with both Windows and Mac systems ensures versatility for various setups.
- Customizable RGB Lighting and Software Personalization: Featuring dual independent RGB lighting systems with 16.8 million colors, the K1 offers 13 customizable backlight modes. Users can personalize their keyboard's appearance and functions through dedicated software, tailoring the experience to match their style and gaming setup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | Backlit, Customizable Display Keys, Hot-Swappable, Programmable Keys, Volume Roller |
| Antenna Location | Gaming |
| Asin | B0DFXWGJ6J |
| Best Sellers Rank | #321 in Video Games (See Top 100 in Video Games) #23 in PC Gaming Keyboards |
| Brand | GravaStar |
| Built In Media | Type-A to Type-C Cable, Keycap & Switch Puller, Cleaning Brush, 4 x Extra Switches, User Manual, Cleaning Cloth |
| Button Quantity | 79 |
| Color | Gradient White |
| Compatible Amazon Tablet Models | Amazon Fire 5th Generation, Amazon Fire 7 12th Generation, Amazon Fire 7 5th Generation, Amazon Fire 7 7th Generation, Amazon Fire 7 9th Generation, Amazon Fire 7 Kids 12th Generation, Amazon Fire 7 Kids 5th Generation, Amazon Fire 7 Kids 7th Generation, Amazon Fire 7 Kids 9th Generation, Amazon Fire 7 Kids Pro 11th Generation, Amazon Fire 7 Kids Pro 9th Generation, Amazon Fire HD 10 11th Generation, Amazon Fire HD 10 13th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 10 Kids 13th Generation, Amazon Fire HD 10 Kids Pro 11th Generation, Amazon Fire HD 10 Kids Pro 13th Generation, Amazon Fire HD 6 4th Generation, Amazon Fire HD 7 4th Generation, Amazon Fire HD 8 10th Generation, Amazon Fire HD 8 5th Generation, Amazon Fire HD 8 6th Generation, Amazon Fire HD 8 7th Generation, Amazon Fire HD 8 8th Generation, Amazon Fire HD 8 Kids 12th Generation, Amazon Fire HD 8 Kids 7th Generation, Amazon Fire HD 8 Kids 8th Generation, Amazon Fire HD 8 Kids Pro 10th Generation, Amazon Fire HD 8 Plus 11th Generation, Amazon Fire HDX 8.9 4th Generation, Amazon Fire Max 11 13th Generation, Amazon Kindle Fire 1st Generation, Amazon Kindle Fire HD 2nd Generation, Amazon Kindle Fire HD 3rd Generation, Amazon Kindle Fire HD 8.9 2nd Generation, Amazon Kindle Fire HDX 8.9 3rd Generation |
| Compatible Devices | Laptop, PC, Tablet |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | Amazon Fire 7 12th Generation, Amazon Fire 7 5th Generation, Amazon Fire 7 7th Generation, Amazon Fire 7 9th Generation, Amazon Fire 7 Kids 5th Generation, Amazon Fire 7 Kids 7th Generation, Amazon Fire 7 Kids 9th Generation, Amazon Fire 7 Kids Pro 9th Generation, Amazon Fire HD 10 11th Generation, Amazon Fire HD 10 13th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 10 Kids 13th Generation, Amazon Fire HD 10 Kids Pro 11th Generation, Amazon Fire HD 10 Kids Pro 13th Generation, Amazon Fire HD 6 4th Generation, Amazon Fire HD 7 4th Generation, Amazon Fire HD 8 10th Generation, Amazon Fire HD 8 5th Generation, Amazon Fire HD 8 6th Generation, Amazon Fire HD 8 7th Generation, Amazon Fire HD 8 8th Generation, Amazon Fire HD 8 Kids 12th Generation, Amazon Fire HD 8 Kids 7th Generation, Amazon Fire HD 8 Kids 8th Generation, Amazon Fire HD 8 Kids Pro 10th Generation, Amazon Fire HD 8 Plus 11th Generation, Amazon Fire Max 11 13th Generation, Amazon Kindle Fire 1st Generation |
| Connectivity Technology | Bluetooth, USB-C, Wi-Fi |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,469) 4.8 out of 5 stars |
| Enclosure Material | Aluminum |
| Hand Orientation | Ambidextrous |
| Item Weight | 1.06 kg |
| Keyboard Description | 79 |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Polycarbonate |
| Manufacturer | ZhuoYe ChuangYi Co.Ltd |
| Mechanical Keyboard Switch Model | Kailh Linear |
| Mfr Part Number | Mercury K1 |
| Model Number | Mercury K1 |
| Number Of Keys | 79 |
| Number Of Sections | 3 |
| Power Source | USB Powered |
| Series Number | 1 |
| Style Name | Classic |
| Switch Type | Linear |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** GravaStar
- **Color:** Gradient White
- **Compatible Devices:** Laptop, PC, Tablet
- **Connectivity Technology:** Bluetooth, USB-C, Wi-Fi
- **Keyboard Description:** 79
- **Material:** Aluminum
- **Recommended Uses For Product:** Gaming
- **Special Feature:** Backlit, Customizable Display Keys, Hot-Swappable, Programmable Keys, Volume Roller
- **Style:** Classic

## Images

![Mercury K1 75% Wireless Mechanical Gaming Keyboard RGB Backlit | Gasket Mount, Hot Swappable Linear Switches, Creamy Sound Keyboard, 2.4GHz/USB-C/Bluetooth 5.0, for Win/Mac【Gradient White】 - Image 1](https://m.media-amazon.com/images/I/618FGKpzVqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic keyboard!!! Can't stop buying different colors. LOVE!!!
*by  on Reviewed in the United States September 18, 2025*

TL/DR (Updated): I now have this model in pink, black, and in blue, as well as a Mercury K1 Pro in black, and a GravaStar Mercury V75 HE keyboard in Lavender. They're all fantastic keyboards that are terrific straight out of the box, with zero customization, although if you don't NEED an HE keyboard, the mechanical keyboards offer better typing feel and sound by far - it's just the nature of HE keyboards - although they keep improving, and GravaStar's offering exceeded my expectations.Admittedly, GravaStar's "bio-mechanical" styling is not for everyone (I love it), but it's amazing how much you can change up the looks with a simple keycap swap (if desired) and get a totally different vibe. I collect keycap sets, so I've swapped the keycaps on all but the HE board at this point. Battery life is fantastic - it feels endless if you forgo full RGB, and just have keys light up as you type (40 hours default lighting, over 400 with no RGB). I tend to save the full RGB effect (which I love) for those (infrequent) times when I'm charging the battery.--------This is my second type of GravaStar keyboard. I love my GravaStar Mercury K1 Pro (kitted with KiiBoom Sweet Rebel MAO profile keycaps) SO much that I couldn't resist picking up the Sakura Pink Special Edition K1 to go with my "Pixel Meow" MAO profile keycap set. Yet again, I could NOT be more delighted - both with the keyboard itself, and with how it paired with my keycaps of choice. I've included a quick photo (excuse the bad lighting), but it looks SO much better in person! Then, I had to get one in the pale blue. And then, I got one in black, because I had a different set of "pastel goth" keycaps and wanted a black keyboard for them.If the funky, "bio-mechanical" rear legs of the Pro model are too thematically strong for your tastes, or they clash aesthetically with preferred third party keycaps, the K1 offers a more adaptable appearance; how the case is perceived will be strongly influenced by how you accessorize it. With the "retro Kawaii" Pixel Meow keycaps, especially with that beautiful Sakura Pink color I chose, the K1 just looks a bit fancy, given the relentlessly bio-mechanical-styled bottom is hidden while the keyboard is actually in use. If you paired the keyboard with, say, "Pastel Goth" keycaps, the keyboard case would go back to looking edgy and enhance that vibe.I love that GravaStar has a detail-oriented approach to their keyboards. Unlike the (wonderful) matte finish on my black K1 Pro, the Sakura Pink K1 has a glossy, silky look and feel. I own more than twenty aluminum keyboards, and none of them have a finish like this. It's amazing! Interestingly, the volume rocker switch is in the same finish, instead of a metallic color, and I love how it feels to the touch.I was also impressed that GravaStar customized the dongle's plastic body, instead of using the typical, generic (cheaper) shape. My black K1 Pro has a black plastic dongle (with a style that matches the keyboard body - awesome for easy visual identification AND aesthetics), while my Sakura Pink K1 has an identical-looking dongle, except in white. I love that I can look at either dongle and instantly know which keyboard it goes to. Not just between the two keyboards, but out of my entire collection.The stock GravaStar-Kailh switches sound and feel wonderful, and look great through the translucent stock keycaps. The lighting isn't uniform, due to the opaque switch housing, which may bother some people, but for others, fully transparent switch housings may have made the RGB overkill.The typing sound/pitch did (unfortunately, to my tastes) get a little bit higher with the MAO keycaps I installed on the keyboard vs. the stock, double-walled polycarbonate set, but it's still an incredible-sounding keyboard, just different. In a direct comparison, my PBT MAO keycaps sound slightly disappointing compared to the stock keyboard. In actual, ongoing use, the keyboard simply sounds utterly delicious. The keyboard is so well-tuned that I don't think you could make it sound bad unless you really tried.I did change out some of the OEM switches - only the ones under the see-through polycarbonate Pixel Meow keycaps - for ones with a clear housing; I happened to have the switches on hand, but the stock switches wouldn't have looked bad, just (imho) not quite as good.Instead of having full-time RGB, I opted for the setting where a section of keys briefly lights up as you type. The default color for that was white, but I downloaded and used the proprietary software to set the effect to a light pink.With a firmware update (available on GravaStar's site) you can disable the LED logo screen's RGB, but the software does not appear to allow you to set a static color of your choice. By default, the LED logo acts as an indicator light, changing from RGB (default) to white (CapsLock). If you prefer, however, you can disable the indicator function with FN+CapsLock. I also couldn't see a software option to customize the RGB color for the outer frame, although the onboard settings offer decent flexibility. They very unfortunately don't have a very pale pink color option, despite the keyboard being pale pink.Having said that, I don't actually have the border/ambient RGB on when using the keyboard in wireless mode - which is always, unless I need to charge the battery. Battery life feels infinite this way. Unlike many manufacturers, GravaStar didn't stint on the non-pro keyboard's batteries. The K1 Pro and K1 both use the same, huge, 8000mAh batteries. It's only the Lite version where you see compromises (plastic top case, half the battery capacity, no front/side ambient lighting).GravaStar's support is also great, which I discovered when I had some questions about the keyboard. FYI, if you buy the keyboard on Amazon (US), GravaStar wants you to communicate through GravaStar US, which you can do here on Amazon. GravaStar's US support ALWAYS got back to me within 24 hours during our back-and-forth discussion, they were ALWAYS very customer service oriented, and were both kind and professional.(Edited)If you've had your eye on a GravaStar keyboard, seriously, just buy one. They're truly fantastic! I have since added a TickType DP104 full-size keyboard to my collection, which is solid aluminum and costs just under $200. It is INCREDIBLE and I am love with it....and my GravaStar keyboards truly are JUST as satisfying to type on. I equally love them, and am typing this on my blue GravaStar K1. I truly don't find one to be better than the other, overall, they're just DIFFERENT (particularly due to layout size, of course), which is amazing when the K1's are more affordable - MUCH more so if you catch them on sale.Finally, I DO have two fairly nit-picky requests for GravaStar that will make this fabulous keyboard pretty much PERFECT:1. Please stop putting the brand name on the front. And ESPECIALLY stop wrecking the white ones with dark print. At least the other colors have tone-on-tone, which makes it tolerable, but I haven't bought a white keyboard SOLELY due to the logo.2. Stop teasing us with an LCD that isn't programmable. I want to have time/date. I want to upload GIFS. I want to AT LEAST be able to set a color or colors!

### ⭐⭐⭐⭐⭐ Everything you need to know about this keyboard.
*by  on Reviewed in the United States March 19, 2026*

I don’t normally write reviews but I’m really specific about my hardware. This keyboard is amazing. It has the aluminum frame with a powder coated black finish that makes it sleek for my setup. It’s sturdy, just the right amount of heavy and high quality.The lighting around the edges is a really nice touch. You can download the software from gravastars website but it doesn’t have controls for the lighting around those edges, just the back lighting of the keys themselves. The user manual does however tell you how to change the back lighting which makes up for it.The volume knob on the upper right of this keyboard is also perfect minimal design. I love that it feels so easy to turn the volume up and down and if you press it down it mutes the audio. If you download the software from their website it allows you to easily setup more music options like what I did with the F10-F12 keys.The keyboard is small so it doesn’t take up much desk space and truly is my all time favorite now that I’ve swapped the keys to some custom ones I got a while back.Last thing, the clicks on the keyboard are not resistant at all so you get that creamy feel and sound. It’s not quite linear switches but It’s also not clicky. If you like quieter typing then you may want to swap the switches. My old keyboard had much quieter switches but I dont mind the swap.If you were stuck on this board or another for an easy custom keyboard, do it now. This keyboard is so much better than any EPOMAKER or AULA or any keychron in my opinion. The price is also perfect for this type of board. There’s literally no better option.ONLY down side is no numpad but since the board is for gamers I understand why. I’ll just get a separate numpad later if I really feel that I need one.

### ⭐⭐⭐⭐⭐ Better than a Pro Type Ultra
*by  on Reviewed in the United States July 15, 2026*

So, I habe tried all different brands from Razer to Logitech, and all different key caps and switch types. I wasnt a fan of the really loud "clicky" switches but I enjoyed the resistance they provided. Then I tried the Razer Pro Type Ultra, and I loved it, but it was missing that tactile feel (now it lives in my office because it is a quality keyboard) and I wanted something for gaming and working from home. I decided to try this keyboard out after obsessively watching review videos. They all used buzz words like "thocky" "buttery" which meant nothing to me. And then I bought the Mercury K1 75% and I am convinced that this keyboard is so underrated that giving it less than 5 stars feels like a crime. The travel of the keys and responsiveness is fantastic. Then there is the "thocky" sound. It sounds like someone is clapping in the room next to me with the door closed. Its essentially a muted clicking sound and I LOVE it. Its heavy enough to keep from sliding on my desk or my desk mat. But the best part is that you can change the RGB lights IN YOUR BROWSER! There's no app like Razers insane need for an app to function. Its intuitive and you dont need to download something to your pc. The look is stylish and stands out, its durable and the lighting is like every other rgb keyboard (breathing, static, waves, you know, the usual) but where this shines, is the battery life. Ive never had to rush to find the charging cable while playing or working due to a low battery. It has three ways of connecting: wired, a dongle (for those of us with a PC that doesnt have a bluetooth option) and old reliable Bluetooth. I use the dongle and wired settings and have not noticed any input lag. Whether you find this on a sale, or pay full price, I say go for it. I wouldnt say its life changing but it IS a gamechanger. I purchased the matching mouse and I dont think I will be buying another keyboard until they come out with a full size (with numpad).

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/670737605-mercury-k1-75-wireless-mechanical-gaming-keyboard-rgb-backlit-gasket](https://www.desertcart.hr/products/670737605-mercury-k1-75-wireless-mechanical-gaming-keyboard-rgb-backlit-gasket)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-30*