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Compact 75% wireless mechanical keyboard with rotary knob and battery display

BFKK

BFKK 75% Wireless Gasket Mechanical Gaming Keyboard 82 Keys Triple Mode Bluetooth 5.0 Knob Power Display

SKU CH-MFDR-AQJZW

Compact 75 % layout saves 30 % desk space while keeping 82 keys, hot-swappable linear switches, gasket mount with 1.2 mm flex-cut PCB, triple-mode Bluetooth 5.0 connectivity.

  • Layout75%
  • Gasket mount with 1.2mm PCB and four sound layers gives softer typing feel
  • Pre-lubed linear switches with north-facing diffusers deliver smooth keystrokes and brighter RGB
  • 3750 mAh battery lasts up to 200 hours with backlight off
  • Triple-mode connectivity via USB-C, 2.4 GHz and Bluetooth 5.0
  • 75% layout saves 30% desk space while keeping 82 keys

Compact 75% layout for desk space

The 75 percent ANSI layout uses 82 keys and saves roughly 30 percent of desk space compared with a full-size board while keeping the function row and navigation cluster. It is built for gamers and typists who want a smaller footprint without losing dedicated arrow keys. The gasket-mounted structure with a 1.2mm slotted PCB and four sound-absorbing layers delivers a softer, more consistent typing feel. Pre-lubed linear switches and double-shot PBT pudding keycaps provide smooth actuation and durable legends out of the box.

Triple-mode connectivity with extra hub ports

The keyboard connects through USB-C wired, 2.4 GHz wireless or Bluetooth 5.0, switched via the side knob. The left Type-C port is reserved for wired mode, while the additional USB-A port and second Type-C port act as a hub for a mouse or flash drive. Hot-swappable sockets let users change switches without soldering, and programmable software enables macros, key remapping and per-key RGB customisation for work or play.

3750mAh battery rated for 200 hours

A built-in 3750mAh battery powers up to 200 hours of use with the backlight off, and a full charge takes six to seven hours. An always-visible LED power display shows the remaining charge at a glance. The gasket construction and sound-dampening layers keep acoustic output low during normal typing, while the efficient wireless modes maintain low latency without noticeable power draw.

Highlights

  • Gasket mount with 1.2mm PCB and four sound layers gives softer typing feel
  • Pre-lubed linear switches with north-facing diffusers deliver smooth keystrokes and brighter RGB
  • 3750 mAh battery lasts up to 200 hours with backlight off
  • Triple-mode connectivity via USB-C, 2.4 GHz and Bluetooth 5.0
  • 75% layout saves 30% desk space while keeping 82 keys

Specifications

Layout75%

Questions about this item

How long does the 3750mAh battery last when the backlight is off?

Up to 200 hours of use with the backlight off, and a full charge takes 6 to 7 hours.

Does the gasket mount with four sound-absorbing layers keep the keyboard quiet during all-day typing?

The 1.2mm slotted PCB with flex cuts and four absorbing layers create a softer, cushioned feel and a pleasing acoustic profile.

Which port must I use for wired mode and what does the knob control?

The left Type-C port is for wired mode only; the knob toggles between USB-C wired, 2.4GHz wireless and Bluetooth 5.0.

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