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Keychron K3 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 3

Keychron

75%USB-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. ISO options: UK, German, Swiss, and Nordic layouts. 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
Case MaterialABS+Aluminum frame
Hot-swappableNo
ConnectivityUSB-C + Bluetooth
RGB SupportYes
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

94.99 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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