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81
LEOBOG K81 Pro Transparent Wireless DIY Kit

Leobog K81 Pro Mechanical Keyboard

The Leobog K81 Pro is a compact 75% mechanical keyboard suited for users who want versatile connectivity and switch customization. It fits hobbyists who enjoy swapping switches without soldering, and users who value a quieter, cushioned typing experience. Its built-in LCD and multifunction knob add extra control and feedback, making it useful for multitasking or media use.</p... Read more
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Compare Leobog K81 Pro vs Zuoya GMK87 vs Redragon ANTONIUM K743 Pro Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Leobog K81 ProZuoya GMK87Redragon ANTONIUM K743 Pro
81
LEOBOG K81 Pro Transparent Wireless DIY Kit
88
ZUOYA GMK87 VIA Supported Gasket Wireless DIY Kit
82
ANTONIUM K743 PRO (Side Printed PBT Keycaps)
5.0 (2)
0.0 (0)
0.0 (0)
  • Released in 2023
  • Available in a 75% layout
  • Built with the ANSI, layout standard
  • Includes a Yes, LCD display
  • Weighs about 900 g
  • Sized at 45 x 335 x 142 mm
  • Made with a Acrylic case
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Released in 2024
  • Includes a Yes display
  • Supports VIA configuration
  • Weighs about 1000 g
  • Made with a Polycarbonate, ABS case
  • Released in 2025
  • Includes a Yes, TFT display
  • Includes screw-in stabilizers
  • Runs at a 1000 Hz polling rate
  • Weighs about 920 g
  • Sized at 37 x 373 x 140 mm
  • Made with a Plastic case
  • Features PBT keycaps
Scores
  • Performance: 78.3
  • Build Quality: 72.6
  • Productivity: 82.8
  • Customizability: 82.9
  • Portability: 79.4
Scores
  • Performance: 69.7
  • Build Quality: 78.3
  • Productivity: 88.9
  • Customizability: 88.1
  • Portability: 72.9
Scores
  • Performance: 78.4
  • Build Quality: 75.8
  • Productivity: 91.3
  • Customizability: 78.4
  • Portability: 70.4
Name
Leobog K81 Pro
Name
Zuoya GMK87
Name
Redragon ANTONIUM K743 Pro
Release year
2023
Release year
2024
Release year
2025
Switch Options
-
Switch Options
Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Size
80%
Layout Standard
ANSI,
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
LCD
Display Support
 
Display Support
 
TFT
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
3000 mAh
Battery capacity
3000 mAh
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
Acrylic
Case Material
Polycarbonate, ABS
Case Material
Plastic
Keycaps Material
-
Keycaps Material
-
Keycaps Material
PBT
Dimensions
45 x 335 x 142 mm
Dimensions
-
Dimensions
37 x 373 x 140 mm
Weight
900g
Weight
1000g
Weight
920g
*Something incorrect or missing? Please
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Product Description

The Leobog K81 Pro is a compact 75% mechanical keyboard suited for users who want versatile connectivity and switch customization. It fits hobbyists who enjoy swapping switches without soldering, and users who value a quieter, cushioned typing experience. Its built-in LCD and multifunction knob add extra control and feedback, making it useful for multitasking or media use.

Key Features

  • Full-key hot-swappable PCB allows changing switches easily, supporting both 3-pin and 5-pin types.
  • 0.85-inch LCD screen combined with a multifunction knob provides quick access to settings and visual feedback.
  • RGB lighting with multiple effects, including audio-reactive modes that sync lighting to music or game sounds.
  • Three connection modes: wired USB Type-C, Bluetooth 5.0, and 2.4GHz wireless, offering flexibility for different setups.

Build Quality and Typing Experience

  • Gasket-mounted design with silicone padding reduces typing noise and vibration for a quieter, smoother feel.
  • Two-layer foam sound absorption further dampens switch noise, improving acoustic comfort in shared spaces.
  • Case made of acrylic and PC plate provides a stable but lightweight structure.

Connectivity and Compatibility

  • Supports Android, iOS, Mac, and Windows systems, making it compatible with most devices.
  • Switching between wired and wireless modes is convenient, but wireless latency and battery life are unknown.
  • 3000mAh battery capacity supports wireless use, though exact runtime is not specified.

Trade-offs

  • Acrylic case may be less durable or prone to scratches compared to metal alternatives.
  • Typing feel depends on user-chosen switches; stock experience varies accordingly.
  • Software support is limited to Windows for driver installation; customization on other OS may be restricted.
  • Unknown wireless latency and battery life may affect users needing consistent low-latency input.

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