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Black 75 percent mechanical keyboard with volume knob and PBT keycaps

BFKK

BFKK 80 Keys 75% Mechanical Gaming Keyboard Cherry MX Brown PBT Keycaps Volume Knob

SKU CH-0K1N-9971A

A 75% hot-swappable mechanical keyboard with Cherry MX Brown switches, PBT doubleshot keycaps, a programmable rotary knob and three connection modes

  • Layout75%
  • Key SwitchCherry MX Brown
  • Keyboard ColorBlack

Key Switch Type Cherry MX Brown

Keyboard Color Black

  • 75% compact layout saves desk space while keeping 80 keys
  • Hot-swappable sockets let you change Cherry MX Brown switches without soldering
  • Three connection modes: Bluetooth, 2.4 GHz wireless and wired USB 3.0
  • PBT double-shot keycaps with Cherry MX profile resist shine and keep legends clear
  • Rotary knob gives instant volume control and mute with a press

Compact 75% Layout for Gaming and Work

This 80-key mechanical keyboard uses a 75% layout that keeps the function row and navigation cluster while removing the numeric pad. Cherry MX Brown switches provide a tactile bump with moderate actuation force suited to both typing and gaming. The keyboard ships new with doubleshot PBT keycaps in a Cherry MX profile.

Hot-Swap Sockets Replace Fixed Switch Boards

Every switch socket is hot-swappable so you can change the feel without soldering. The rotary media knob is also removable and programmable. Connectivity covers Bluetooth, 2.4 GHz wireless via a USB 3.0 receiver, and a wired USB link, letting you move between desktop and mobile devices without re-pairing.

Suits Users Who Want Tactile Switches

RGB backlighting, full NKRO anti-ghosting, and macro remapping via firmware appeal to gamers, programmers, and heavy typists. Buyers who prefer linear or clicky switches, a dedicated numeric pad, or a lower-profile chassis should consider other models.

Highlights

  • 75% compact layout saves desk space while keeping 80 keys
  • Hot-swappable sockets let you change Cherry MX Brown switches without soldering
  • Three connection modes: Bluetooth, 2.4 GHz wireless and wired USB 3.0
  • PBT double-shot keycaps with Cherry MX profile resist shine and keep legends clear
  • Rotary knob gives instant volume control and mute with a press

Specifications

Layout75%
Key SwitchCherry MX Brown
Keyboard ColorBlack

Other versions of this model

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Questions about this item

What size switches fit the 75% hot-swappable sockets on this 80-key board?

The PCB accepts standard 3-pin or 5-pin MX-style switches; Cherry MX Brown switches come pre-installed and can be pulled out with a switch puller — no soldering required.

How do I pair the keyboard over Bluetooth and where is the 2.4 GHz receiver stored?

Hold the designated Bluetooth key combination to enter pairing mode, then select the keyboard in your OS; the 2.4 GHz dongle plugs into a USB 3.0 port and can be tucked into the underside compartment when travelling.

When the PBT doubleshot keycaps or Cherry MX Brown switches wear out, what replacements match the original spec?

Any MX-stem PBT doubleshot set in Cherry profile fits the 75% layout, and any 3-pin or 5-pin Cherry MX Brown switch drops straight into the hot-swap sockets.

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