Keychron K12 Pro QMK/VIA 60% Layout Wireless Mechanical Keyboard Aluminum Frame Hot-swappable Switch - Black & White PBT Keycap Custom Built - Red Switch

Keychron K12 Pro QMK/VIA 60% Layout Wireless Mechanical Keyboard Aluminum Frame Hot-swappable Switch Black & White Keycap Custom Built

SPECIFICATION

 
Number of Keys: 61 (60%)
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 (excluding Barebone Version): Double-shot PBT (backlight non-shine-through)
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
CONNECTIVITY AND POWER


Backlit: 22 types of RGB backlight options plus endless possibilities
Battery: 4000 mAh rechargeable li-polymer battery
BT Working Time (Backlit off): Around 260 hours (Lab test result may vary by actual use)
BT Working Time (RGB): Around 130 hours (Lowest brightness)
Connection: Bluetooth and Type-C cable
Bluetooth version: 5.1
Bluetooth Device Name: Keychron K12 Pro
Compatible System: macOS/Windows/Linux
PHYSICAL UNIT


Dimension (Plastic frame version): 293 x 102.8 mm (11.53 x 4.04")
Weight: 737 g / 1.62 lbs
Dimension (Aluminum frame version): 298.5 x 107.5 mm (11.75 x 4.23")
Weight: 870 g / 1.91 lbs
Height without keycap (front): 24.1 mm (0.94")
Height without keycap (rear): 29.5 mm (1.16")
Height incl. keycap (front): 30.5 mm (1.2")
Height incl. keycap (rear): 36 mm (1.41")
Typing Angle: 3.5º, 8.4º and 12º
MCU: Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash)
Operating Environment: -10 to 50℃