GravaStar Mercury K1 75% Stealth Black Wireless Mechanical Gaming Keyboard
Key Highlights
- Premium 75% Aluminium Mechanical Keyboard
- Wired, Bluetooth and 2.4GHz Connectivity
- Hot-Swappable Switches and Dual RGB Lighting
- Large 8,000mAh Rechargeable Battery
Upgrade your gaming and typing experience with the GravaStar Mercury K1, a premium 75% wireless mechanical keyboard combining a compact layout with distinctive futuristic styling.
The sturdy aluminium-alloy frame provides a solid, premium feel, while the gasket-mounted structure and five-layer sound-dampening system deliver a smoother and more refined typing experience. Its hot-swappable PCB allows compatible 3-pin and 5-pin mechanical switches to be replaced without soldering.
Connect using low-latency 2.4GHz wireless, Bluetooth 5.0 or a wired USB-C connection. The powerful 8,000mAh rechargeable battery provides long-lasting wireless use, while dual-zone RGB lighting offers extensive colour and lighting customization.
A compact 79-key layout retains the dedicated function row and includes a convenient control knob, making the Mercury K1 suitable for gaming, productivity and everyday use.
Key Features
- Compact 75% layout with 79 keys and control knob
- Tri-mode wired, Bluetooth and 2.4GHz connectivity
- Hot-swappable custom linear mechanical switches
- Aluminium-alloy frame with gasket-mounted construction
- Dual-zone customizable RGB lighting
- Large 8,000mAh rechargeable battery
- Compatible with Windows and macOS
Included in the Box
- GravaStar Mercury K1 keyboard
- 2.4GHz wireless receiver
- USB Type-A to Type-C cable
- Keycap and switch puller
- Cleaning brush
- Four sample switches
- Cleaning cloth
- User manual and warranty card
Specifications are confirmed from the official GravaStar Mercury K1 product information.
| Brand | GravaStar |
| Series | Mercury |
| Model | Mercury K1 |
| Keyboard Type | Wireless Mechanical Gaming Keyboard |
| Layout | 75% |
| Number of Keys | 79 keys plus control knob |
| Switches | GravaStar Custom Linear Mechanical Switches |
| Actuation Force | 40gf |
| Pre-Travel | 1.5mm |
| Total Travel | 3.5mm |
| Hot-Swappable | Yes, compatible with 3-pin and 5-pin switches |
| Frame Material | Aluminium Alloy |
| Keycap Material | PBT and PC |
| Mounting Structure | Gasket Mounted |
| Sound Dampening | Five-Layer Foam |
| Connectivity | USB-C, Bluetooth 5.0 and 2.4GHz Wireless |
| Battery | 8,000mAh Rechargeable Battery |
| Lighting | Dual-Zone Customizable RGB |
| Compatibility | Windows and macOS |
| Dimensions | 343 × 156 × 46mm |
| Weight | 1.06kg |
| Warranty | 12-Month Limited Hardware Warranty |
| Colour | Stealth Black |
