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Black 75% mechanical keyboard with aluminium knob and doubleshot PBT keycaps

TUKO

TUKO GMMK 3 75% Gaming Keyboard with Knob Black

SKU CH-HV4A-MMRGX

A 75% gasket-mount keyboard with hot-swappable switches, a programmable knob and doubleshot PBT keycaps for a fully customisable typing feel

  • Layout75%
  • 9 points of modularity let you swap parts for custom look, sound and feel
  • Modular Gasket System adjusts internal gaskets for firmer or more flexible typing
  • Programmable knob controls volume, media playback, mute or custom actions via software
  • GPBT doubleshot keycaps resist fading and shine while letting RGB light through clearly
  • Aluminum switch plate balances firm flexible typing with neutral sound and accepts alternative plates

75% layout for gamers and typists

The TUKO GMMK 3 is a 75% gaming keyboard that keeps the function row and arrow keys while removing the numeric pad. A programmable knob adds quick media control without leaving the home row. Hotswappable sockets let you change switches without soldering. Builders who need a full-size layout or dedicated macro column will not find them here.

Modular gasket system and aluminium plate

Nine points of modularity allow you to swap gaskets, plates and keycaps to tune typing feel and sound. The included aluminium switch plate gives a firm yet flexible response with a neutral acoustic signature. GPBT doubleshot keycaps resist shine and let RGB lighting show through clearly. No active cooling or power-management features are present on this peripheral.

Sustained typing and gaming sessions

The gasket-mounted structure maintains consistent feedback during long periods of use because the modular gaskets absorb vibration without bottoming out harshly. Keycaps keep their texture and legends after extended wear. The knob remains programmable for custom actions through Glorious CORE software throughout the session. Users who require wireless connectivity or a separate wrist rest will need to look elsewhere.

Highlights

  • 9 points of modularity let you swap parts for custom look, sound and feel
  • Modular Gasket System adjusts internal gaskets for firmer or more flexible typing
  • Programmable knob controls volume, media playback, mute or custom actions via software
  • GPBT doubleshot keycaps resist fading and shine while letting RGB light through clearly
  • Aluminum switch plate balances firm flexible typing with neutral sound and accepts alternative plates

Specifications

Layout75%

Questions about this item

How do I install the Modular Gasket System blocks, and which step do people get wrong?

Insert each gasket block into its slot with the tabs aligned; the common error is seating a block upside-down, which changes the flex feel.

What parts will need replacement after extended use?

Switches are hotswappable for easy replacement; the GPBT doubleshot keycaps resist shine, and the aluminium switch plate is durable.

What limit appears first during long gaming sessions?

The aluminium switch plate manages heat from the 39 RGB LEDs, so thermal throttling is not a concern; the first practical limit is personal fatigue.

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