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Keydous AJ68-CP Low Profile Metal HE Magnetic Keyboard

Keydous AJ68 CP HE Mechanical Keyboard

The Keydous AJ68CP Metal HE is a compact 65% mechanical keyboard using Hall effect switches, suited for users who want a low-profile, portable board with adjustable key travel and fast response. It fits gamers needing quick input and enthusiasts who value customizable actuation without physical contact wear. Its metal build and detachable storage compartment add stability and convenience for on-the-go use.</p... Read more
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Compare Keydous AJ68 CP HE vs Nuphy Air75 V3 vs Chilkey ND75 LP Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Keydous AJ68 CP HENuphy Air75 V3Chilkey ND75 LP
Keydous AJ68-CP Low Profile Metal HE Magnetic Keyboard
-15% off
80
Nuphy Air75V3 Low Profile Mechanical Keyboard Kit
79
Chilkey ND75 LP Aluminum Hotswap Wireless RGB Low Profile Keyboard
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  • Released in 2025
  • Has Magnetic switch options
  • Available in a 65% layout
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 800 g
  • Sized at 21 x 352 x 125 mm
  • Made with a Metal case
  • Offers Yes, Rgb RGB lighting
  • Has Tactile, Linear, Clicky, Low-Profile switch options
  • Built with the ANSI, ISO-FR, ISO, ISO-DE, JIS layout standard
  • Comes with a knob
  • Equipped with a 4000 mAh battery
  • Weighs about 750 g
  • Sized at 13 x 319 x 129 mm
  • Made with a Aluminum, ABS, Plastic case
  • Offers Yes, Rgb, North-face, Rgb North-face, South-face, Rgb South-face RGB lighting
  • Includes a Yes display
  • Includes screw-in stabilizers
  • Uses a Plate Mount mounting style
  • Equipped with a 3600 mAh battery
  • Made with a Aluminum case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 84.7
  • Build Quality: 44.1
  • Productivity: 58.9
  • Customizability: 61.4
  • Portability: 73.1
Scores
  • Performance: 77.7
  • Build Quality: 73.5
  • Productivity: 83.5
  • Customizability: 78.6
  • Portability: 81.5
Scores
  • Performance: 82.5
  • Build Quality: 73.6
  • Productivity: 86.4
  • Customizability: 74.6
  • Portability: 81.7
Name
Keydous AJ68 CP HE
Name
Nuphy Air75 V3
Name
Chilkey ND75 LP
Release year
2025
Release year
2024
Release year
2024
Switch Options
Magnetic
Switch Options
Tactile, Linear, Clicky, Low-Profile
Switch Options
-
Profile
Low Profile
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI, ISO-FR, ISO, ISO-DE, JIS
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
8000 Hz
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
4000 mAh
Battery capacity
3600 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
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, North-face, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
Metal
Case Material
Aluminum, ABS, Plastic
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
21 x 352 x 125 mm
Dimensions
13 x 319 x 129 mm
Dimensions
-
Weight
800g
Weight
750g
Weight
-
*Something incorrect or missing? Please
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Product Description

The Keydous AJ68CP Metal HE is a compact 65% mechanical keyboard using Hall effect switches, suited for users who want a low-profile, portable board with adjustable key travel and fast response. It fits gamers needing quick input and enthusiasts who value customizable actuation without physical contact wear. Its metal build and detachable storage compartment add stability and convenience for on-the-go use.

Key Features

  • Hall effect triggering allows adjustable key travel from 0.1mm to 3.3mm, enabling personalized typing or gaming feel by changing actuation distance and dead zone.
  • Hot-swappable low-magnetic switches let users easily change switches without soldering, supporting customization and maintenance.
  • 8KHz polling rate and 32KHz scanning provide ultra-fast input detection, beneficial for competitive gaming where response time matters.
  • RGB side light strips and indicator lights offer visual feedback and desktop ambiance.
  • Detachable cover with storage compartment holds device receivers or small accessories, improving portability and organization.

Build Quality

  • Metal case and CNC-machined metal counterweight add weight and stability, reducing keyboard movement during use.
  • Low-profile design is about 40% thinner than traditional mechanical keyboards, making it lighter and easier to carry.

Typing Experience

  • Hall effect switches avoid physical contact wear common in mechanical switches, potentially extending switch lifespan.
  • Customizable actuation parameters allow users to tailor key response for faster or more deliberate presses.
  • Low-profile switch design maintains a mechanical feel while reducing overall height, which may suit users preferring a shallower key travel.

Compatibility

  • Wired connection supports Windows (2000 and later), macOS, and Linux without compatibility issues.
  • Web and PC drivers available for key remapping and customization.

Trade-offs

  • No wireless option, limiting flexibility for users wanting a cable-free setup.
  • Low-profile layout and smaller size may reduce key spacing and limit dedicated keys, less ideal for users needing full-size layouts.
  • Adjustable key travel has a ±0.2mm deviation, which may affect precision for users requiring exact actuation points.

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