KEYBOARD MECHANICAL KEYCHRON Q1 MAX ALUMINIUM HS RGB LED 75% Gateron Jupiter BROWN switch,Multi-Device (Wired,2.4Ghz,BT), PURPLE, w/knob, Q1M-V3

Model name: KEYCHRON Q1 MAX
Specification :
Materials
Body Material: Aluminum
Plate Material: PC
Keycaps: KSA double-shot PBT keycaps (not shine-through) / OSA side-printed double-shot PBT keycaps
Stabilizers: Screw-in PCB stabilizers
Switch & Lighting
Switch Type: Gateron Jupiter
Backlight: South-facing RGB LED
Battery
Capacity: 4000 mAh Rechargeable Li-polymer
Wireless Working Time: Up to 180 hours (backlight off), up to 100 hours (RGB – lowest brightness)
Compatibility
Supported Systems: macOS / Windows / Linux
Operating Environment: -10°C to 50°C
Connectivity & Performance
Connection Modes: 2.4 GHz / Bluetooth 5.1 / Type-C wired
Bluetooth Device Name: Keychron Q1 Max
MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash)
Polling Rate: 1000 Hz (2.4 GHz & wired), 90 Hz (Bluetooth)
N-Key Rollover: Yes (wired & wireless)
Hot-swappable: Yes
Dimensions & Weight
Size: 145 x 327.5 mm
Front Height: 22.6 mm (without keycaps)
Back Height: 35.8 mm (without keycaps)
Feet Height: 2.4 mm
Angle: 5.2°
Weight: 1724 g ± 10 g (Fully Assembled)