GravaStar Mercury K1 75% Wireless Mechanical Gaming Keyboard – Stealth Black RGB
GravaStar Mercury K1 75% Wireless Mechanical Gaming Keyboard
- 75% Compact Layout with Control Knob
- Aluminum Alloy Chassis
- Tri-Mode Connectivity: Wired, Bluetooth, 2.4GHz Wireless
- 8000mAh Rechargeable Battery
- GravaStar Stellar Bloom Linear Switches
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GravaStar Mercury K1 75% Wireless Mechanical Gaming Keyboard - Stealth Black
The GravaStar Mercury K1 Stealth Black is a 75% wireless mechanical gaming keyboard built for stable typing, smooth gaming control, and a clean compact setup.
With an aluminum alloy chassis, GravaStar Stellar Bloom Linear switches, tri-mode connectivity, 8000mAh rechargeable battery, and dual RGB backlighting, this gaming accessory is designed for gaming, work, and everyday use.
Compact 75% Layout
The 75% layout gives the Mercury K1 a compact footprint while keeping core keys available for gaming and productivity.
With 79 keys plus a control knob, it gives users practical control without taking too much desk space.
This makes it suitable for clean gaming setups, work desks, and users who want a smaller keyboard without losing daily functionality.


Aluminum Alloy Build
The aluminum alloy chassis improves durability and gives the keyboard a stronger, more stable feel on the desk.
Its Stealth Black finish gives the Mercury K1 a clean and sharp look that fits modern gaming and productivity setups.
The solid frame helps support stable typing and gaming control during long sessions.
Tri-Mode Connectivity
The Mercury K1 supports wired, Bluetooth, and 2.4GHz wireless connectivity for flexible use across different setups.
Use wireless mode for a clean desk, Bluetooth for convenience, or wired connection for direct use.
8000mAh Rechargeable Battery
The large 8000mAh rechargeable battery supports long wireless use for gaming, typing, and daily productivity.
It helps reduce charging interruptions while keeping the keyboard ready for extended sessions.
Smooth Linear Switches
GravaStar Stellar Bloom Linear switches provide a smooth and responsive typing feel for gaming and everyday use.
With 40gf actuation force, 1.5mm pre-travel, and 3.5mm total travel, the switches are tuned for light and consistent keystrokes.
This makes the keyboard suitable for users who want comfortable typing and fast gaming input.

Gasket Mount Dampening
The gasket mount with 5-layer foam dampening helps improve the typing feel and reduce unwanted vibration.
This gives the keyboard a more refined sound and a comfortable feel during long sessions.
Dual RGB Backlighting
Dual RGB backlighting with 13 modes adds customizable lighting to match your gaming or desktop setup.
The lighting system gives the Stealth Black design a clean and modern visual style.
Built for Gaming and Daily Use
The GravaStar Mercury K1 Stealth Black is built for users who want a compact wireless mechanical keyboard with stable control, strong build quality, and long battery life.
Its 75% layout, aluminum alloy chassis, 8000mAh battery, linear switches, and dual RGB lighting make it a strong fit for gaming, typing, and productivity setups.
For more setup-ready options, browse the gaming accessories at AX Store Kuwait.
Technical Specifications
| Brand | GravaStar |
| Model | Mercury K1 |
| Color | Stealth Black |
| Product Type | Wireless Mechanical Gaming Keyboard |
| Layout | 75% Layout, 79 Keys plus Control Knob |
| Frame | Aluminum Alloy Chassis |
| Keycaps | PBT and PC Keycaps |
| Switch Type | GravaStar Stellar Bloom Linear |
| Actuation Force | 40gf |
| Pre-Travel | 1.5mm |
| Total Travel | 3.5mm |
| Mount System | Gasket Mount with 5-Layer Foam Dampening |
| Connectivity | Wired, Bluetooth, 2.4GHz Wireless |
| Battery | 8000mAh Rechargeable |
| Lighting | Dual RGB Backlight, 13 Modes |
| OS Support | Windows Compatible |
| Length | 343mm |
| Width | 156mm |
| Height | 46mm |
| Weight | 1.06kg |
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