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Compact 75% aluminum keyboard in battle-worn yellow with pudding keycaps and skeletal frame

WISDUM

WISDUM Mercury K1 Pro 75% Wireless Mechanical Gaming Keyboard Battle-Worn Yellow Edition

SKU CH-Y4CB-SE0CG

A 75% wireless mechanical gaming keyboard with hot-swappable Kailh Speedy Mint linear switches, 8000mAh battery, tri-mode connectivity, dual RGB lighting.

  • Layout75%

Color Battle-Worn Yellow

  • Aluminium alloy frame gives rigid yet portable 75% build
  • Kailh Speedy Mint linear switches actuate at 45gf with 1.2mm pre-travel
  • 70-million keystroke lifespan from POK stems without factory lubing
  • Dual RGB zones with 16.8 million colours across 13 modes
  • 8000mAh battery supports wired, Bluetooth and 2.4GHz tri-mode use

Futuristic Aluminum 75% Layout

The WISDUM Mercury K1 Pro is a compact gaming keyboard built on a sturdy aluminum alloy frame with a distinctive battle-worn yellow finish. Its 75% layout keeps essential navigation and function keys while saving desk space. The skeletal design adds visual flair and structural rigidity for stable keystrokes during intense sessions.

Custom Kailh Speedy Mint Linear Switches

This model ships with factory-lubed Kailh Speedy Mint linear switches rated for 70 million keystrokes. They actuate at 45gf with a short 1.2mm pre-travel for rapid response in games and daily typing. The smooth POK stems eliminate the need for aftermarket lubrication. Users who prefer tactile feedback, heavier actuation, or a full-size numpad should look elsewhere.

Tri-Mode Connectivity with 8000mAh Battery

The keyboard connects via wired USB, Bluetooth, or 2.4GHz wireless for broad device compatibility. An 8000mAh rechargeable battery powers extended use between charges. Dual independent RGB zones offer 16.8 million colors across 13 lighting modes, shining through south-facing LEDs and pudding PBT keycaps. A gasket-mounted FR4 plate with five foam layers refines acoustics and feel.

Highlights

  • Aluminium alloy frame gives rigid yet portable 75% build
  • Kailh Speedy Mint linear switches actuate at 45gf with 1.2mm pre-travel
  • 70-million keystroke lifespan from POK stems without factory lubing
  • Dual RGB zones with 16.8 million colours across 13 modes
  • 8000mAh battery supports wired, Bluetooth and 2.4GHz tri-mode use

Specifications

Layout75%

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Questions about this item

Does the 75% aluminium frame need a special mounting plate or case?

The keyboard is a complete unit with an integrated aluminium alloy frame and gasket-mounted FR4 plate, so no extra mounting hardware is required.

How do the hot-swappable Kailh Speedy Mint switches install, and what step do people miss?

Align the 3-pin switch legs with the PCB sockets and press straight down until seated; the step often missed is checking that both metal pins are fully through the holes before snapping the keycap back on.

When will the 8000mAh battery or the 70-million-keystroke switches need replacement?

The rechargeable 8000mAh battery is built-in and not user-replaceable; the switches are rated for 70 million keystrokes and can be swapped individually via the hot-swap sockets when they eventually wear out.

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