KeychronK2 HE Wireless Magnetic Custom Keyboard with Nebula Switch

About

The Keychron K2 HE Wireless Magnetic Keyboard is a compact, premium 75% board that uses next-generation Hall Effect magnetic switches for ultra-fast, precise, and fully adjustable keystrokes. Winner of the 2025 CES Innovation Award, it features a durable aluminium and rosewood design, Gateron Double-Rail Magnetic NEBULA switches, and advanced features like adjustable actuation (0.2–3.8 mm), Rapid Trigger, and Dynamic Keystrokes for up to four actions per key.

Designed for both gaming and productivity, it offers 2.4 GHz wireless with a 1000 Hz polling rate, Bluetooth 5.2, and wired Type-C connectivity for near-zero latency. The long-lasting 4000 mAh battery, vibrant north-facing RGB, and double-shot PBT keycaps enhance the experience. Hot-swap support, improved stabilisers, and adjustable typing angles round out a keyboard built for total customisation, performance, and comfort.

Product Features

• Customisable keyboard
• Gateron Double-rail Magnetic NEBULA Switch
• 2.4GHz & Bluetooth connection
• ARM architecture MCU with 256K flash
• Cherry Profile Double-shot keycaps
• Adjustable actuation point
• Hot-swappable
• North-facing RGB LED lights
• Lightning-fast response time

Product Specifications

• Colour: Black
• Number of Keys: 84 (75%)
• Switches: Gateron Double-rail Magnetic NEBULA Switch
• Keycaps: Cherry Profile Double-shot keycaps, shine-through
• Stabiliser: Screw-in PCB stabiliser
• Switch: Gateron double-rail magnetic switch
• MCU: ARM Cortex-M4 32-bit STM32F402RC (256KB Flash)
• Angle: 5° / 9.34° / 12.43°
• Backlight: North-facing RGB LED
• Frame Material: Aluminium
• Plate Material: Aluminium
• 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 K2 HE
• Battery: 4000mAh 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: 1000Hz (Wired and 2.4GHz) / 125Hz (Bluetooth)
• Operating Environment: -10 to 50℃
• Gateron Double-rail Magnetic NEBULA Switch:
  • Operating force: 40 ± 20 gf
  • Sensitivity: 0.1 mm
  • Actuation Range: 0.2 – 3.8 mm
  • Behaviour: Linear
  • Pre-lubed: Yes
  • Feel: Responsive
  • Lifespan: 150 million clicks
  • Suitable for: Office/gaming
• Product Dimensions: 31.6 x 12.6 x 3~4 cm
• Product Weight: 980g

What's in the Box?

• 1x Keychron K2 HE Wireless Standard Magnetic Custom Keyboard | NEBULA Switch – Black
• 1x Type-A to Type-C Cable
• 1x Extension Adapter for Receiver
• 1x Type-A 2.4GHz Receiver
• 1x Keycap & Switch Puller
• 1x Screwdriver
• 1x Hex Key