Keychron Q1 HE QMK Wireless Mechanical Keyboard, Gateron Double-Rail Magnetic Nebula Switches, Fully Assembled Knob, OSA PBT Keycaps, Tri-Mode Connectivity, ENG-ARAB Layout, Shell White | Q1H-P1-AR

Specifications Width145 mmLength327.5 mmFront Height22.6 mm (without keycaps)Back Height35.8 mm (without keycaps)Feet Height2.4 mmAngle5.2°Weight1735 g ± 10 g (Fully Assembled version)Body MaterialAluminumPlate MaterialAluminumPolling Rate1000 Hz (Wired and 2.4 GHz) / 90Hz (Bluetooth)N-Key Rollover (NKRO)Yes (both wireless and wired modes)Rapid TriggerYesAdjustable Actuation Points0.2 - 3.8 mmDynamic Keystrokes4-in-1 action keysSensitivity0.1 mmKeycapOSA Double-shot keycaps, not shine-throughMCUARM Cortex-M4 32-bit STM32F402RC (256KB Flash)BacklightSouth-facing RGB LEDSwitchGateron double-rail magnetic switchHot-swappable SupportYes, compatible with Gateron double-rail magnetic switch onlyStabilizerScrew-in PCB stabilizerCableType-C cable (1.8 m) + Type-A to Type-C adapterConnectivity2.4 GHz / Bluetooth / Type-C wiredBluetooth Version5.1Bluetooth Device NameKeychron Q1 HEBattery4000 mAh Rechargeable li-polymer batteryOperating Environment-10 to 50℃Wireless Working Time (Backlit off)Up to 100 hours