KEYCHRON K2 PRO RGB WIRELESS COMPACT MECHANICAL KEYBOARD (RED SWITCH/SWAPPBL)
Specifications:
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General:
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Number of Keys: 84 (75% layout)
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Switches: Keychron K Pro Mechanical (pre-lubed, except clicky switches)
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Switch Face: South-facing
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Stabilizers:
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Hot-swappable version: PCB-mounted screw-in stabilizers
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Non-hot-swappable version: Plate-mounted stabilizers
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Number of Multimedia Keys: 12
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Frame Material: ABS/ABS + Aluminum frame
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Plate Material: Steel
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Keycap Material: Double-shot PBT
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Keycap Profile: OSA (OEM profile with spherical-angle)
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Layout: ANSI
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Polling Rate (Wired Mode): 1000 Hz
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Polling Rate (Wireless Mode): 90 Hz
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N-Key Rollover (NKRO): Yes (both wireless and wired modes)
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Connectivity and Power:
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Backlit: 22 types of RGB backlight options plus endless customization
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Battery Type: 4000 mAh rechargeable Li-Polymer
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Bluetooth Version: 5.1
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Bluetooth Device Name: Keychron K2 Pro
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BT Working Time (Backlit off): Up to 290 hours
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BT Working Time (RGB): Up to 150 hours (lowest brightness)
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Connection: Bluetooth and Type-C cable
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Compatible Systems: macOS, Windows, Linux
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Physical Unit:
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Dimension (Plastic frame version): 311.6 x 121.6 mm (12.27 x 4.79 in)
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Weight (Plastic frame version): About 940 g / 2.07 lbs
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Dimension (Aluminum frame version): 316.6 x 126.91 mm (12.46 x 4.99 in)
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Weight (Aluminum frame version): 1070 g / 2.36 lbs
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Height without Keycap (Front): 24.85 mm (0.98 in)
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Height without Keycap (Rear): 33.2 mm (1.31 in)
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Height including Keycap (Front): 32 mm (1.26 in)
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Height including Keycap (Rear): 42.07 mm (1.66 in)
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Typing Angle: 5º, 9.2º, and 12º
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MCU: Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash)
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Operating Environment: -10 to 50°C
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