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Keychron K3 QMK Wireless Mechanical Keyboard (Version 3)
Keychron
75%Hot-swappableUSB-C + BluetoothLow Profile
Keyboard Overview
Keychron K3 Version 3 is an ultra-slim QMK wireless mechanical keyboard. It supports both Bluetooth and a wired connection. You can master keys or macro commands on its 75% compact layout through the Keychron Launcher web app. Compatible with both Windows and macOS, it also allows for easy hot-swapping with Keychron Milk POM Switches (for the RGB Backlight Hot-Swappable version only). No discount code can be used for the K3 Version 3. Please drop your email on "Notify Me When Available" if the product model is out of stock.
Last Updated: April 12, 2026
Physical Specifications
Physical Specifications
Layout75%
Key Count84
Width306mm
Depth116mm
Height19mm
Weight0.54kg
Mount Type
Hot-swappableYes
ConnectivityUSB-C + Bluetooth
RGB SupportNo
KeybindingQMK/VIA
Keycap Profile
Keycap IncludedYes
Default Switch
Switch ProfileLow Profile
Connector TypeGateron Low-profile 2.0
Other
Battery Capacity1550mAh
Battery Life124 hours
Vendor Information
Vendor Information
keychron
74.99 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
Last Updated: 4/12/2026
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