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Silver 75% mechanical keyboard with aluminium alloy exoskeleton frame and RGB backlighting

BFKK

BFKK K1 PRO Interstellar 75% Gaming Keyboard Silver

SKU CH-59D2-V9CB9

A 75% mechanical keyboard with gasket-mounted FR4 plate, hot-swap linear switches rated to 70 million keystrokes, triple-mode wireless connectivity.

  • Layout75%
  • Keyboard ColorSilver
  • 75% compact layout saves desk space while keeping essential keys
  • Aluminium alloy exoskeleton provides lightweight durability for portable gaming
  • Gasket-mounted FR4 plate delivers balanced, quiet typing feel
  • Custom Kailh linear switches rated for 70 million keystrokes ensure long-lasting performance
  • Dual RGB systems with 16.8 million colours and 13 lighting modes offer extensive customisation

Interstellar 75% Gaming Keyboard

The BFKK K1 PRO Interstellar is a 75% mechanical keyboard built around an aluminium alloy exoskeleton. It uses custom GravaStar x Kailh linear switches rated for 70,000,000 keystrokes and offers triple-mode wireless connectivity for flexible desktop setups. The compact layout suits gamers and typists who want a smaller footprint without losing dedicated arrow and function keys.

Sustained Typing Feel and Sound

A gasket-mounted FR4 plate holds each switch firmly while absorbing vibration during long sessions. POK stems deliver a clean, crisp sound that becomes smoother over time without any lubrication required. The quick rebound of the custom linears keeps rapid input consistent even under continuous heavy use.

Hot-Swap Installation and Lighting Setup

Hot-swap sockets let you replace switches without soldering, so changes are straightforward for most builders. Two integrated RGB systems provide 16.8 million colours across 13 lighting modes with adjustable speed and brightness. South-facing LEDs shine through keycaps cleanly, though users who prefer north-facing shine or proprietary software ecosystems should verify compatibility before purchase.

Highlights

  • 75% compact layout saves desk space while keeping essential keys
  • Aluminium alloy exoskeleton provides lightweight durability for portable gaming
  • Gasket-mounted FR4 plate delivers balanced, quiet typing feel
  • Custom Kailh linear switches rated for 70 million keystrokes ensure long-lasting performance
  • Dual RGB systems with 16.8 million colours and 13 lighting modes offer extensive customisation

Specifications

Layout75%
Keyboard ColorSilver

Questions about this item

How much fan noise or heat does the BFKK K1 PRO Interstellar produce during all-day use?

The keyboard has no fan and generates no measurable heat during extended typing or gaming sessions.

What must I already own to use the aluminum alloy exoskeleton keyboard with its custom Kailh linear switches?

You need a host device with Bluetooth or a free USB port for the receiver to pair with the keyboard's three connection modes.

Will the 75% layout and gasket-mounted FR4 plate work smoothly alongside my older full-size mechanical keyboard?

Yes, the compact 75% layout and gasket mount let you switch between this board and a full-size deck without driver conflicts or key-mapping issues.

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