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LMK81 Barebones Kit

Zuoya LMK81 Mechanical Keyboard

The Zuoya LMK81 is a barebones 75% mechanical keyboard designed for users who want to customize their typing experience by choosing their own switches and keycaps. It suits hobbyists and enthusiasts who value flexible connectivity, sound customization, and firmware programmability. Its compact layout and trimode wireless options make it practical for both desktop and mobile use.</p... Read more
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Compare Zuoya LMK81 vs Keychron V1 Max vs Monsgeek M1W Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Zuoya LMK81Keychron V1 MaxMonsgeek M1W
87
LMK81 Barebones Kit
98
Keychron V1 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
93
MonsGeek M1W Aluminum Wireless Gasket DIY Kit
0.0 (0)
4.3 (32)
0.0 (0)
  • Released in 2025
  • Built with the ANSI layout standard
  • Has Tactile, Linear, Clicky switch options
  • Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI layout standard
  • Provides dedicated media keys
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 770 g
  • Sized at 22 x 149 x 329 mm
  • Made with a ABS, Plastic case
  • Features PBT, ABS keycaps
  • Has Clicky, Linear, Tactile switch options
  • Built with the ANSI, ISO layout standard
  • Equipped with a 6000 mAh battery
  • Weighs about 2200 g
  • Sized at 33 x 146 x 333 mm
  • Features PBT keycaps
Scores
  • Performance: 74
  • Build Quality: 83.9
  • Productivity: 87.1
  • Customizability: 95.5
  • Portability: 80.5
Scores
  • Performance: 83.2
  • Build Quality: 86.3
  • Productivity: 97.3
  • Customizability: 99.4
  • Portability: 79.2
Scores
  • Performance: 70.6
  • Build Quality: 84.5
  • Productivity: 97.1
  • Customizability: 97.3
  • Portability: 91.7
Name
Zuoya LMK81
Name
Keychron V1 Max
Name
Monsgeek M1W
Release year
2025
Release year
2023
Release year
2023
Switch Options
-
Switch Options
Tactile, Linear, Clicky
Switch Options
Clicky, Linear, Tactile
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI
Layout Standard
ANSI, ISO
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
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
1000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
4000 mAh
Battery capacity
6000 mAh
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, South-face
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
Aluminum
Case Material
ABS, Plastic
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT, ABS
Keycaps Material
PBT
Dimensions
-
Dimensions
22 x 149 x 329 mm
Dimensions
33 x 146 x 333 mm
Weight
-
Weight
770g
Weight
2200g
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Product Description

The Zuoya LMK81 is a barebones 75% mechanical keyboard designed for users who want to customize their typing experience by choosing their own switches and keycaps. It suits hobbyists and enthusiasts who value flexible connectivity, sound customization, and firmware programmability. Its compact layout and trimode wireless options make it practical for both desktop and mobile use.

Key Features

  • Volume knob provides quick, tactile control over audio without software.
  • Hot-swappable PCB with 5-pin sockets allows easy switch replacement without soldering.
  • Full RGB backlighting with audio-sync creates dynamic lighting effects that respond to sound.
  • South-facing RGB LEDs improve compatibility with keycap profiles and reduce light bleed.
  • Poron gasket structure cushions the typing surface, reducing vibration and enhancing acoustics.
  • Trimode connection supports wired USB Type-C, Bluetooth, and 2.4GHz wireless, offering versatile use cases.

Build Quality

The keyboard features a full aluminum top and bottom case, providing a sturdy and durable frame. The gasket-mounted design uses a soft Poron material to isolate the plate from the case, which can result in a softer, quieter typing feel compared to rigid mounts.

Connectivity

Users can switch between wired USB Type-C, Bluetooth, and 2.4GHz wireless modes. This flexibility suits those who want a reliable wired connection for gaming or work, as well as wireless options for portability or reducing desk clutter. Switching between modes is manual and may require re-pairing devices.

Compatibility and Customization

The LMK81 supports Windows and macOS operating systems. It is compatible with QMK and VIA firmware, enabling extensive key remapping and macro programming. This makes it suitable for users who want to tailor their layout and functions deeply.

Trade-offs

  • Being a barebones kit, it requires users to source and install switches and keycaps separately, which may not suit beginners.
  • The 75% layout is compact but may lack dedicated function keys or a numpad, which some users might miss.
  • Battery life and wireless latency are unknown, which could affect wireless use in latency-sensitive tasks.

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