KEYBOARD WIRELESS MECHANICAL KEYCHRON K4 HE Standard version, HS, RGB LED, Full Size, Gateron Double-Rail Magnetic Switch, OSA PBT, Black, K4H-J1

Цена со ДДВ: 10.350 ден.
Шифра: 08778
Баркод: 4894979016683
Производител: KEYCHRON
Гаранција: 720 дена
залиха: има на залиха
Спецификација

Model Name: KEYCHRON K4 HE

Specification :

  • Frame Material: Aluminum
  • Bottom Case Material: ABS Plastic
  • Stabilizer: Plate-Mounted Stabilizer
  • Switch: Gateron double-rail magnetic switch
  • MCU: ARM Cortex-M4 32-bit STM32F402 (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
    • Device Name: Keychron K4 HE
  • Battery: 4000 mAh Rechargeable li-polymer battery
  • Wireless Working Time: Up to 110 hours (Backlit off, lab test results may vary)
  • 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) / 125 Hz (Bluetooth)
  • Operating Environment: -10 to 50℃

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