Source : Keychron K2 HE Wireless Magnetic Switch Custom Keyboard
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• Gateron Double-Rail Magnetic Switch (Linear)
Special Edition
• Length : 320.5 mm
• Width : 126.7 mm
• Front Height : 30.1 mm (incl. keycap)
• Back Height : 40.7 mm (incl. keycap)
• Weight : Approx. 965 g
• Keycaps : OSA Double-shot keycaps, not shine-through
• Frame Material : Aluminum + wood
• Bottom Case Material : ABS Plastic
• Stabilizer : Screw-in PCB stabilizer
• 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
• 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 K2 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) / 90Hz (Bluetooth)
• Operating Environment : -10 to 50℃