Keychron
Keychron K4 HE Wireless Magnetic Switch Custom Keyboard
75%Tray MountHot-swappableUSB-C + Bluetooth + 2.4GHzMagnetic
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Keyboard Overview
The Fully Assembled version includes: The keyboard PCB, the case, and the aluminum plate. Keycaps (included Mac & Windows keycaps). Adjustable-actuation-point Gateron double-rail magnetic switches. The K4 HE is available in different switch versions. The Keychron Ultra-fast Lime version supports only Keychron Ultra-fast Lime Magnetic Switches.The Gateron Double-Rail version supports only Gateron Double-Rail Magnetic Switches.Other magnetic switches (e.g., Gateron Magnetic Jade or KS-20) are not supported.
Last Updated: September 5, 2026
Specifications
Physical Specifications
- Layout
- 75%
- Width
- 373mm
- Depth
- 126mm
- Height
- 40.3mm
- Weight
- 1.09kg
Mount Type
- Mount Type
- Tray Mount
- Case Material
- Standard Version: Aluminum
- Plate Material
- Aluminum
- Hot-swappable
- Yes
- Connectivity
- USB-C + Bluetooth + 2.4GHz
- RGB Support
- Yes
- Keybinding
- QMK/VIA
Keycap Profile
- Keycap Profile
- Cherry
- Keycap Material
- PBT
- Keycap Printing Method
- Double-shot
- Keycap Included
- Yes
Default Switch
- Switch Profile
- Magnetic
- Switch Profile
- Gateron Double-rail Magnetic Switch / Keychron Ultra-Fast Lime Magnetic Switch
Other
- Battery Capacity
- 4000mAh
Vendor Information
Vendor Information
keychron
134.99 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
in stock
Last Updated: 9/17/2026
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