Home > PC Parts > Peripherals > Keyboards > Keychron J2 QMK RGB Hot-Swappable Wireless White Mechanical Keyboard - Super Brown Switches (KBKCKJ2Q3)

Keychron J2 QMK RGB Hot-Swappable Wireless White Mechanical Keyboard - Super Brown Switches (KBKCKJ2Q3)

83-key ANSI mechanical keyboard with north‑facing Super Brown switches, double‑shot PBT cherry‑profile keycaps, ABS frame, 22 RGB modes, 1000 Hz wired/125 Hz Bluetooth 5.2, 4000 mAh battery (≈300 h off, 168 h RGB), NKRO.

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Product Name:

Keychron J2 QMK RGB Hot-Swappable Wireless White Mechanical Keyboard - Super Brown Switches (KBKCKJ2Q3)
Model Number:

KBKCKJ2Q3
Brand:

Keychron
Warranty Period:

1 Year

SPECIFICATIONS:

Number of Keys	83 (75%)
Switches	Mechanical - Super Brown
Switch Face	North-facing
Number of Multimedia Keys	12
Frame Material	ABS
Keycap Material	Double-shot PBT
Keycap Profile	Cherry Profile
Layout	ANSI
Polling Rate (2.4GHz and Wired Mode)	1000Hz
Polling Rate (BT Mode)	125Hz
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
Wireless Working Time (Backlit off)	Around 300 hours (Lab test result may vary by actual use)
Wireless Working Time (RGB)	Around 168 hours (Lowest brightness)
Connection	2.4 GHz / Bluetooth / Type-C wired
Bluetooth version	5.2
Bluetooth Device Name	Keychron J2
Compatible System	Window / Mac / Linux
Dimension	332.3 x 139.92 mm (13.08 x 5.51")
Weight	808 g / 1.78 lbs
Height incl. keycap (front)	20.7 mm (0.81")
Height incl. keycap (rear)	41.34 mm (1.63")
Typing Angle	4.5º / 6.4º / 8.8º
MCU	WB32F3G71RCT6 (256KB Flash)
Operating Environment	-10 to 50℃

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Keychron J2 QMK RGB Hot-Swappable Wireless White Mechanical Keyboard - Super Brown Switches (KBKCKJ2Q3)

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