Description
The Keychron K4 HE Wireless Magnetic Switch Mechanical Keyboard represents the next evolution in input technology—blending intelligent design, superior materials, and magnetic precision to deliver uncompromising performance. Featuring Gateron’s Double-Rail Magnetic Hall Effect Switches, this compact full-size (96%) keyboard enables per-key actuation point customisation in 0.1 mm increments, redefining how keystrokes are registered and released.
With features like Dynamic Rapid Trigger, programmable analogue input, and up to four distinct keystroke actions per key (via Dynamic Keystrokes), the K4 HE is engineered for those who demand responsiveness, flexibility, and personalisation. Whether you’re engaged in competitive esports, creative content development, or high-efficiency workflows, the K4 HE adapts to your unique input style with remarkable accuracy.
Equipped with a high-speed MCU and supporting both wired and wireless operation—including 2.4GHz ultra-low-latency mode and Bluetooth 5.1—the K4 HE offers up to a 1000 Hz polling rate across all connection types, ensuring lightning-fast performance and cross-platform compatibility. The QMK-compatible firmware and browser-based Keychron Launcher app allow intuitive control over remapping, macros, and actuation depth—no software installation required.
Elegantly housed in a robust aluminium frame with premium rosewood accents and outfitted with double-shot PBT OSA profile keycaps, this keyboard is acoustically tuned for a refined “thock” and tactile typing experience. Advanced sound-dampening layers reduce resonance while enhancing acoustic clarity, delivering satisfying feedback with every press.
This is not just a keyboard—it’s a fully customisable input engine, built for those who demand precision and versatility without compromise.
FEATURES:
- Gateron Double-Rail Magnetic Hall Effect Switches
- Adjustable actuation points: 0.2 mm to 3.8 mm with 0.1 mm sensitivity
- Dynamic Rapid Trigger for ultra-responsive key release
- Up to four programmable inputs per key via Dynamic Keystrokes (DKS)
- Analog Mode for joystick-like pressure-sensitive control
- 1000 Hz polling rate on both Type-C and 2.4GHz wireless modes
- QMK open-source firmware for advanced customisation
- Cross-platform Keychron Launcher (web-based configuration tool)
- Tri-mode connectivity: 2.4GHz, Bluetooth 5.1, and Type-C wired
- Double-shot PBT keycaps with oil-resistant finish (non-shine-through)
- Aluminium frame with natural dark rosewood accents
- Optimised acoustic layering for a soft, “thocky” sound profile
- macOS and Windows compatibility with dedicated keycaps included
SPECIFICATIONS:
- Model: Keychron K4 HE (SKU: K4H-F1)
- Layout: 96% Compact Full Size
- Switch Type: Gateron Double-Rail Magnetic Hall Effect (pre-lubed)
- Actuation Range: 0.2 mm – 3.8 mm (customisable)
- Polling Rate: 1000 Hz (Type-C and 2.4GHz)
- Connectivity: Type-C, 2.4GHz Wireless, Bluetooth 5.1
- Compatibility: macOS, Windows, Linux
- Key Remapping Software: Keychron Launcher (Web App)
- Firmware Support: QMK (open-source)
- Frame: CNC-machined Aluminium with natural rosewood accents
- Keycaps: OSA Profile, Double-shot PBT, Non-shine-through
- Acoustic Dampening: EVA foam (3.5 mm), EPDM layer, Silicone pad
- MCU: 256K flash memory, high-performance processor
- Lighting: RGB backlight (customisable via firmware)
- Battery: Rechargeable (capacity dependent on configuration)
- OS Switch: Physical toggle for macOS and Windows
- Weight: Approx. ± 1100g (without packaging)
- Colour: Black
- Edition: Special Edition
WHAT’S IN THE BOX:
- Keychron K4 HE Wireless Magnetic Switch Mechanical Keyboard x1
Antec CX500M Micro-ATX | ITX RGB Mini-Tower Gaming Chassis Type-C - White
Gizzu Full HD Type-C to VGA Cable (1.8m) - Black
UGREEN AV118 3.5mm AUX Extension Cable 1m – Male to Female –(Black)
Antec FLUX PRO E-ATX Full Tower Gaming Chassis – White
Gizzu 8K DisplayPort Cable 2m Poly
PCBuilder FUSION 24″ Intel Core i5-12400 16GB DDR5 1TB Windows 11 Pro AiO Desktop PC
Xiaomi Smart Scent Diffuser Refill (Rose and Lychee) 135ml
UGREEN 3.5mm Aux Cable 1.5m
Gizzu 4K HDMI to DP Cable (1.8m) - Black
CUDY AC1200 Mesh Wi-fi system - 1 Pack
Antec C6 CURVED AIR ATX | Micro-ATX | ITX Mid-Tower Gaming Chassis - White
Asus ROG Xbox Ally 7" Handheld Gaming Console | AMD Ryzen Z2 | 16GB LPDDR5X | Radeon GPU | 512GB SSD | Windows 11 Home
Antec CX500M ARGB Gaming Chassis | M-ATX | ITX | Type-C - Black
Antec C5 CURVED ARGB ATX | Micro-ATX | ITX ARGB Dual Chamber Mid-Tower Gaming Chassis - Black
Xiaomi Body Composition Scale S400 PRO
Gizzu 3-Pole Audio Splitter Cable - Black
UGREEN USB Type-C Dual Audio and Charging Adapter (15W PD, 2-in-1 Splitter)
Gizzu 1080P VGA to HDMI Adapter with Audio
Antec C3 ARGB ATX | Micro-ATX | ITX ARGB Mid-Tower Gaming Chassis - Black
Xiaomi Buds 8 White
Antec C8 ARGB E-ATX DUAL Full Tower Gaming Chassis – Black
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Cudy BU530 Bluetooth 5.3 Nano USB Adapter
Xiaomi Smart Air Purifier 4 Lite EU
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UGREEN 4-in-1 USB 3.0 Card Reader
UGREEN DisplayPort Male to VGA Female Converter
Gizzu 4-in-1 Type-C to HDMI/VGA/USB3.0 Hub
DeepCool CH260 Wood mATX Gaming Chassis White
Xiaomi Smart Camera C400
HDCVT SWITCH HDMI 2.0 5-1
GeIL Pristine 32GB DDR4 3200MHz Notebook Memory
UGREEN DP114 8K DisplayPort Male to Male Braided Cable 2m
Gizzu USB3.0 to VGA Adapter
Antec FLUX SE E-ATX | ATX | Micro-ATX | ITX Mid-Tower Gaming Chassis Wood Front Panel- Black
Antec C5 ARGB ATX DUAL Mid Tower Gaming Chassis – White
Antec Performance FT1 E-ATX |ATX |M-ATX | ITX ARGB Full-Tower Gaming Chassis - Black
Xiaomi Robot Vacuum Mop Essential Disposable Mopping Cloth
UGREEN USB to 3.5mm External Stereo Sound Adapter - Black
UGREEN CM185-50706 2-in-1 OTG Card Reader | Type-C | USB-A - Silver
WINX MOUNT Simple Adjustable Projector Bracket
Xiaomi Mijia Vacuum Cleaner 4 - Battery
Gizzu 4K60Hz Type-C to DisplayPort Adapter
Cudy 16 Port Layer 2 Managed Gigabit PoE Switch
Gizzu 1080P HDMI to VGA Adapter with Audio
Xiaomi Smart Air Purifier 4 Lite Filter
Gizzu 1080P Type-C to VGA Adapter Poly
UGREEN Bluetooth 6.0 USB Adapter
UGREEN AV116 RCA to AUX 3.5mm Audio Cable 1M - Black
Xiaomi Mi Robot Vacuum Mop Brush Cover - Mop Pro / Mop 2S
UGREEN Bluetooth 5.4 USB Adapter
Xiaomi Wireless Switch
UGREEN DisplayPort to HDMI Adapter – 1080P@60Hz, Male to Female Converter
Antec C2M ARGB Compact Micro-ATX Gaming Chassis - White
Xiaomi Motion Sensor 2S
Port Designs Belize 15.6" Toploading Case
Xiaomi Smart C201 1080p Indoor Wi-Fi Security Camera – White
Xiaomi Smart Home hub 2
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Xiaomi Smart Camera C100
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Xiaomi Redmi Watch 6 Active - Black
Gizzu 1080P HDMI to VGA Adapter Poly 






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