Keychron

Keychron K4 Pro QMK/VIA Wireless Mechanical Keyboard

Full SizeTray MountUSB-C + BluetoothStandard Profile
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Keyboard Overview

Keychron K4 Pro QMK/VIA Wireless Mechanical Keyboard allows anyone to master any keyboard keys or macro commands through Keychron Launcher web app, it has included keycaps for both Windows and macOS, and users can hot-swap with any MX mechanical switch in a breeze.

Official Site

Last Updated: September 11, 2026

Specifications

Physical Specifications

Layout
Full Size
Key Count
100
Width
388.5mm
Depth
138.5mm
Height
40mm
Weight
1.28kg

Mount Type

Mount Type
Tray Mount
Case Material
ABS Plastic + Aluminum Frame
Plate Material
Steel
Hot-swappable
No
Connectivity
USB-C + Bluetooth
RGB Support
Yes
Keybinding
QMK/VIA

Keycap Profile

Keycap Material
PBT
Keycap Included
Yes

Default Switch

Switch Profile
Standard Profile

Other

Battery Capacity
4000mAh
Battery Life
300 hours

Vendor Information

Vendor Information

keychron

79.99 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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