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Keycool 108 Red LED Mechanical Keyboard

Keycool 108

The Keycool 108 is a full-size mechanical keyboard designed for users who need a standard layout with tactile or clicky switch options. It suits typists and general users who prefer a wired connection and green LED backlighting for visibility in low light. This keyboard is not ideal for Mac users or those seeking hot-swappable switches.</p... Read more
Compare prices from $90.00 to $110
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Compare Keycool 108 vs Epomaker TH108 vs Keychron R6 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Keycool 108Epomaker TH108Keychron R6
Keycool 108 Black PBT Laser Engraved PBT Mechanical Keyboard
66
EPOMAKER TH108
75
Keychron R6 Wireless RGB Keyboard
0.0 (0)
4.6 (44)
0.0 (0)
  • Released in 2023
  • Has Clicky, Tactile, Linear switch options
  • Supports Wired, Wired only connectivity
  • Features ABS, PBT keycaps
  • Offers No RGB lighting
  • Released in 2025
  • Has Linear, Silent switch options
  • Uses a Gasket Mount mounting style
  • Equipped with a 8000 mAh battery
  • Weighs about 1200 g
  • Sized at 42 x 140 x 445 mm
  • Released in 2026
  • Has Tactile, Linear switch options
  • Supports QMK firmware
  • Equipped with a 4000 mAh battery
Scores
  • Performance: 56
  • Build Quality: 44.7
  • Productivity: 46.8
  • Customizability: 42.4
  • Portability: 40.2
Scores
  • Performance: 74.7
  • Build Quality: 60.3
  • Productivity: 76.4
  • Customizability: 59.3
  • Portability: 63.2
Scores
  • Performance: 78.8
  • Build Quality: 63.3
  • Productivity: 83.8
  • Customizability: 78.8
  • Portability: 53.9
Name
Keycool 108
Name
Epomaker TH108
Name
Keychron R6
Release year
2023
Release year
2025
Release year
2026
Switch Options
Clicky, Tactile, Linear
Switch Options
Linear, Silent
Switch Options
Tactile, Linear
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
100%
Layout Size
100%
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
 
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
Wired, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
8000 mAh
Battery capacity
4000 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
Plate Mount
Mount Style
Gasket Mount
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
ABS
Case Material
ABS
Case Material
ABS
Keycaps Material
ABS, PBT
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
-
Dimensions
42 x 140 x 445 mm
Dimensions
-
Weight
-
Weight
1200g
Weight
-
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Product Description

The Keycool 108 is a full-size mechanical keyboard designed for users who need a standard layout with tactile or clicky switch options. It suits typists and general users who prefer a wired connection and green LED backlighting for visibility in low light. This keyboard is not ideal for Mac users or those seeking hot-swappable switches.

Key Features

  • Full-size layout supports standard key arrangement, useful for users needing a number pad and function keys.
  • Green LED backlighting with shine-through legends improves key visibility in dim environments.
  • Laser engraved ABS keycaps provide durable legends that resist fading over time.
  • Available with Kailh Brown (tactile, quieter) or Kailh Blue (clicky, louder) switches, catering to different typing preferences.
  • Full USB key rollover ensures multiple simultaneous key presses register accurately, beneficial for fast typists or gamers.

Build Quality

  • Black ABS frame offers a lightweight but sturdy chassis.
  • Plate-mounted switches provide stable keypresses with less wobble compared to PCB-mounted designs.
  • ABS keycaps are less resistant to shine and wear than PBT but maintain clear legends due to laser engraving.

Compatibility and Connectivity

  • Wired USB interface ensures a reliable connection with minimal latency.
  • Compatible with Windows systems; Mac compatibility is not supported.
  • No built-in audio or microphone ports, limiting peripheral integration.

Trade-offs

  • Non-hot-swappable switches mean users cannot easily change switches without soldering.
  • ABS keycaps may develop shine faster than higher-end materials.
  • Lack of Mac support restricts use for Apple users.
  • Green LED backlighting may not appeal to users wanting customizable RGB lighting.

Frequently Asked Questions (FAQ)

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