Keychron K4 HE
Standard Version
The Standard Version features Cherry profile double-shot shine-through PBT keycaps and aluminum frames.

Gateron Double-Rail Magnetic Switches
Keychron K4 HE comes with pre-lubed Gateron double-rail magnetic switches for an ultra-stable and ultra-responsive typing experience with an industry-leading, lightning-fast response time, and precise control over the way your keyboard feels and responds. Jump into action with unmatched smoothness and stability.

Satisfying Keyboard Acoustics
With pre-lubed switches, 3.5 mm thick EVA acoustic foam, EPDM foam, and a silicone pad inside the keyboard, the Keychron K4 HE delivers an exceptionally satisfying, soft, and thocky typing sound, enhancing your typing experience.
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An Epic Core Inside The Keyboard Engineered with a powerful chip (MCU) with 256K flash and QMK open-source firmware to provide more flexibility for developers. The polling rate is 1000 Hz out of the box in Type-C wired mode and 2.4 GHz mode, which greatly helps when competitively gaming. | ![]() |
![]() | Double-shot PBT Keycaps The PBT keycaps (shine-through cherry profile on the standard version, non-shine-through OSA profile for the special editions) will provide excellent oil resistance, enhance the type feel, and prevent the legends from fading out. |
Hot-swappable Unlike mechanical switches, which depend on physical contact, Hall Effect magnetic switches use magnets to detect key presses. It is effortless to swap out the switch with compatible Hall Effect magnetic switches. | ![]() |
Specifications
Length | 373.2 mm |
Width | 126.2 mm |
Front Height | 31 mm (incl. keycap) |
Back Height | 40.3 mm (incl. keycap) |
Weight | Approx. 1090 g |
Keycaps | Cherry Profile Double-shot keycaps, shine-through |
Frame Material | Aluminum |
Bottom Case Material | ABS Plastic |
Stabilizer | Plate-Mounted Stabilizer |
Switch | Gateron double-rail magnetic switch |
MCU | ARM Cortex-M4 32-bit STM32F402RC (256KB Flash) |
Angle | 5° / 8° / 11° |
Backlight | North-facing RGB LED |
Plate Material | Aluminum |
Sensitivity | 0.1 mm |
Rapid Trigger | Yes |
Adjustable Actuation Points | 0.2 - 3.8 mm |
Dynamic Keystrokes | 4-in-1 action keys |
Mount Style | Tray Mount Design |
Cable | Type-A to Type-C cable |
Connectivity | 2.4 GHz / Bluetooth / Type-C wired |
Bluetooth Version | 5.2 |
Bluetooth Device Name | Keychron K4 HE |
Battery | 4000 mAh Rechargeable li-polymer battery |
Wireless Working Time (Backlit off) | Up to 110 hours (Lab test results may vary based on actual use) |
N-Key Rollover (NKRO) | Yes for both wireless and wired modes |
Hot-swappable Support | Yes, compatible with Gateron double-rail magnetic switch only. |
Polling Rate | 1000 Hz (Wired and 2.4 GHz) / 125Hz (Bluetooth) |
Operating Environment | -10 to 50℃ |
Виж още Клавиатури Keychron
Виж всички Клавиатури в категорията
Тип на връзката: | Жична/Безжична |
---|---|
Интерфейс: | USB/Bluetooth/Wireless |
Цвят: | Черен |
Препоръчана за Игри: | Да |
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