Keychron K2 HE Wireless Magnetic Switch Custom Keyboard - Concrete Edition
Keychron K2 HE Wireless Magnetic Switch Custom Keyboard - Concrete Edition
The Keychron K2 HE Concrete Edition takes the familiar 75% K2 HE layout and gives it a more distinctive finish. It is a good choice for Australian keyboard users who want magnetic switch control, wireless flexibility and a desk setup that does not look like every other gaming keyboard.
- 75% layout with function row, arrows and compact desk footprint.
- Gateron Double-Rail Magnetic Nebula Switch.
- Magnetic switch tuning for adjustable actuation and fast reset.
- Concrete Edition finish for a more minimal setup style.
- Made for gaming, typing and everyday wireless use.
Choose this version if you like the K2 HE idea but want a cleaner, more design-led look for your mechanical keyboard setup.
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Keychron K2 HE
Meet the K2 HE — in a premium concrete body. A refined fusion of industrial aesthetics and cutting-edge technology, the K2 HE Concrete Edition is built with an architectural-grade concrete composite housing. Its naturally textured surface delivers a cool, stone-like touch, while exceptional durability and a raw, minimalist finish give each keyboard a truly one-of-a-kind character. Merging the best of traditional mechanical keyboards with advanced magnetic technology, it delivers a superior typing and gaming experience.

A fully customizable 75% layout wireless keyboard with magnetic switches — a breakthrough in switch technology, which uses magnetic sensors to measure actuation depth, putting you in total control over the response of each and every switch.



SPECS
| Product Information | |
|---|---|
| Size | 322.13 x 132.13 mm |
| Front Height | 35.92 mm (incl. keycaps) 27.39 mm (without keycaps) |
| Back Height | 43.98 mm (incl. keycap) 34.21 mm (without keycaps) |
| Bottom Case Material | Concrete |
| Feet Height | / |
| Weight | 1743g |
| Keycap | OSA Double-shot keycaps, not shine-through |
| Angle | 4° |
| Plate Material | Aluminum |
| Switch | Gateron double-rail magnetic switch |
| Stabilizer | Screw-in PCB stabilizer |
| Backlight | North-facing RGB LED |
| Battery | 4000 mAh Rechargeable li-polymer battery |
| Compatible System | macOS/Windows/Linux |
| Operating Environment | 10 to 50°C |
| Body Material | Frame: ConcreteSide Panel: CNC-Machined Alumunum |
| Performance | |
|---|---|
| Connectivity | 2.4 GHz / Bluetooth 5.3 / 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 | 0.1mm |
| Adjustable Ac-tuation Points | 0.2~3.8mm |
| Bluetooth Device Name | Keychron K2 HE |
| Wireless Working Time | Up to 110 hours (Lab test results may vary based on actual use) |
| Hot-swappable | Yes, compatible with Gateron double-rail magnetic switch only. |
| Dynamic Keystrokes | 4-in-1 action keys |

