Keychron K3 HE Wireless Magnetic Switch Custom Keyboard

KEYCHRON K3 HE

Forever change your gaming and typing experience with the Keychron K3 HE, delivering top-notch performance by combining the best of traditional mechanical keyboards with advanced magnetic technology — featuring innovative ultra-fast low-profile magnetic switches for precise control, all in a clean, minimal low-profile design with natural wood accents.

Precision

Specs

Product Information

Size

• 318.62 x 126 mm

Front Height

• 25.4 mm (incl. keycap)

Back Height

• 22.0 mm (incl. keycaps)

Bottom Case Material

ABS Plastic

Feet Height

2 mm

Angle

2° / 4.5° / 7.5°

Weight

• 575g

Body Material

• Aluminum + Wood

Keycap

LSA double-shot PBT keycaps, non-shine-through

Plate Material

Aluminum

Switch

Keychron Ultra-Fast Lime Low-Profile Magnetic Switch

Stabilizer

Plate-mounted stabilizer

Backlight

North-facing RGB LED

Battery

2600 mAh rechargeable li-polymer battery

Compatible System

macOS / Windows / Linux

Operating Environment

-10 to 50℃

Performance

Connectivity

2.4 GHz / Bluetooth 5.2 / Type-C wired

Polling Rate

1000 Hz (Wired and 2.4 GHz)
125 Hz (Bluetooth)

N-Key Rollover (NKRO)

Yes (wireless & wired)

Rapid Trigger

Yes

Sensitivity

0.1 mm

Adjustable Ac-tuation Points

0.2~2.9 mm

Dynamic Keystrokes

4-in-1 action keys

Wireless Working Time

Up to 55 hours (Lab test results may vary based on actual use)

Hot-swappable

Yes, compatible with Keychron Ultra-Fast Lime Low-Profile magnetic switch only.

MCU

256 KB

Bluetooth Device Name

Keychron K3 HE