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GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard — main product image
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard
GravaStar

GravaStar Mercury K1 Pro Wireless 75% Mechanical Keyboard

A skeletal aluminum-alloy 75% keyboard with custom Speedy Mint linear switches and an 8000mAh battery built for marathon sessions

$199.95*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Aug 18, 2026.Price and availability are subject to change — details.

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Overview

The GravaStar Mercury K1 Pro is a 75% mechanical keyboard that treats industrial design as a headline feature rather than an afterthought. Its skeletal aluminum alloy frame is the centerpiece, an open, sculptural build that GravaStar positions as both decorative and functional, since the structure is said to stabilize each keystroke. This is a board for someone who wants hardware that looks the part on a themed battlestation, and the custom Kailh Speedy Mint linear switches back up the styling with a 45gf actuation force, a short 1.2mm pre-travel, and a rated 70-million keystroke lifespan.

Underneath the striking shell, the construction focuses on typing feel and acoustics. A gasket-mounted FR4 plate and five layers of sound-dampening foam work to soften keystrokes, while smooth POK stems aim to deliver a premium glide without lubing. The 79-key compact layout includes a programmable control knob, and dual independent RGB systems push light through south-facing backlit keys and Pudding PBT keycaps with dye-sublimation art for 16.8 million colors across 13 modes.

For daily ownership, the K1 Pro leans on an 8000mAh battery and tri-mode connectivity spanning wired, Bluetooth, and 2.4GHz wireless, making it flexible across PCs, laptops, and other devices. It is a package that courts gamers, typists, and programmers who value a compact footprint and want a keyboard that stands out visually as much as it performs.

Key Features

⚒️ Futuristic Design & Premium Build - The Mercury K1 Pro features a unique, 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.

Specifications

Brand
GravaStar
Model
Mercury K1 Pro
Layout
75% compact, 79 keys
Switches
Custom Kailh Speedy Mint Linear (hot-swappable)
Actuation Force
45gf
Pre-Travel
1.2mm
Switch Lifespan
70 million keystrokes
Keycaps
Pudding PBT with dye-sublimation art
Lighting
Dual RGB, 16.8 million colors, 13 modes, south-facing
Battery
8000mAh rechargeable
Connectivity
Tri-mode: wired, Bluetooth, 2.4GHz wireless
Frame
Aluminum alloy, skeletal design

Frequently Asked Questions

It ships with custom Kailh Speedy Mint linear switches rated at 45gf actuation force and 1.2mm pre-travel, with a 70-million keystroke lifespan and smooth POK stems that do not require lubing.
Yes. The K1 Pro is hot-swappable, so you can pull the stock Speedy Mint switches and drop in others without any soldering when you want a different typing feel.
It offers tri-mode connectivity, meaning you can use wired, Bluetooth, or 2.4GHz wireless. That flexibility lets it pair with PCs, laptops, and other compatible devices for gaming or work.
The K1 Pro uses a 79-key 75% layout that drops the dedicated number pad to save desk space. It keeps arrow and function keys and adds a programmable control knob, but heavy number entry may feel tighter.
It carries a large 8000mAh rechargeable battery, which GravaStar positions for long gaming sessions. Actual runtime will vary with RGB brightness and which wireless mode you use.
It uses a gasket-mounted FR4 plate with five layers of sound-dampening foam, a construction aimed at a softer, quieter keystroke, paired with linear switches for smooth, consistent presses.

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