產品介紹
SPECIFICATION
SPECIFICATION
- Number of Keys: 84 (75%)
- Switches (Not including Barebone Version): Keychron K Pro Mechanical
- Switch Face: South-facing
- Stabilizers: PCB-mounted screw-in stabilizers
- Number of Multimedia Keys: 12
- Frame Material: ABS/ABS+Aluminum frame
- Plate Material: Steel
- Keycap Material (Not including Barebone Version): Double-shot PBT
- Keycap Profile: OSA (OEM profile with spherical-angle)
- Layout: ANSI
- Polling Rate (Wired Mode): 1000Hz
- Polling Rate (Wireless Mode): 90Hz
- N-Key Rollover (NKRO): Yes for both wireless and wired modes
- Backlit: 22 types of RGB backlight options plus endless possibilities
- Battery: 4000 mAh rechargeable li-polymer battery
- BT Working Time (Backlit off): Up to 300 hours (Lab test result may vary by actual use)
- BT Working Time (RGB): Up to 100 hours (Lowest brightness)
- Connection: Bluetooth and Type-C cable
- Bluetooth version: 5.1
- Bluetooth Device Name: Keychron K2 Pro
- Compatible System: macOS/Windows/Linux
- Dimension (Plastic frame version): 311.6 x 121.6 mm (12.27 x 4.79")
- Weight: About 940 g / 2.07 lbs
- Dimension (Aluminum frame version): 316.6 x 126.91 mm (12.46 x 4.99")
- Weight: 1070 g / 2.36 lbs
- Height without keycap (front): 24.85 mm (0.98")
- Height without keycap (rear): 33.2 mm (1.31")
- Height incl. keycap (front): 32 mm (1.26")
- Height incl. keycap (rear): 42.07 mm (1.66")
- Typing Angle: 5º, 9.2º and 12º
- MCU: Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash)
- Operating Environment: -10 to 50℃