Introducing the Q3 HE, a wireless QMK custom keyboard with an 80% TKL layout equipped with Hall Effect Gateron 2.0 magnetic switches. These switches provide a distinct advantage due to their unique mechanism, offering faster feedback, dynamic rapid triggering, and adjustable actuation points, resulting in epic enhancements to the gaming experience tailored to your individual preferences. Product Specifications: Width: 137 mm Length: 365 mm Front Height: 22.6 mm (without keycaps) Back Height: 35.8 mm (without keycaps) Feet Height: 2.4 mm Angle: 5.2° Weight: 1775 g ± 10 g (Fully Assembled version) Body Material: Aluminum Plate Material: Aluminum Polling Rate: 1000 Hz (Wired and 2.4 GHz) / 90 Hz (Bluetooth) N-Key Rollover (NKRO): Yes for both wireless and wired modes Rapid Trigger: Yes Adjustable Actuation Points: 0.2 – 3.8 mm Dynamic Keystrokes: 4-in-1 action keys Sensitivity: 0.1 mm N-Key Rollover (NKRO): Yes for both wireless and wired modes Keycap: OSA Double-shot keycaps, not shine-through MCU: ARM Cortex-M4 32-bit STM32F402RC (256KB Flash) Backlight: 22 types of RGB backlight options plus South-facing RGB LED Switch: Gateron double-rail magnetic switch Hot-swappable Support: Yes, compatible with Gateron double-rail magnetic switch only Stabilizer: Screw-in PCB stabilizer Cable: Type-C cable (1.8 m) + Type-A to Type-C adapter Connectivity: 2.4 GHz / Bluetooth / Type-C wired Bluetooth Version: 5.2 Bluetooth Device Name: Keychron Q3 HE Battery: 4000 mAh Rechargeable li-polymer battery Operating Environment: -10 to 50 ℃ Wireless Working Time (Backlit off): Up to 100 hours VIA Support Switch Specifications: (Table is scrollable) Switch Type Operating Force Pre Travel Travel Distance Behavior Pre-Lubed Sound Level Suitable For Gateron Nebula 40-60g 0.2mm 3.8mm Linear Yes Silent Office / Gaming What's Included: 1× Fully Assembled Keyboard Including: 1× Aluminum Case 1× PCB 1× Aluminum Plate 1× Sound Absorbing Foam 1× Latex Bottom Pad 1× Bottom Case Acoustic Foam 1× Bottom Case PET Film 16× Gaskets 5 sets × Stabilizers 1 set × Keycaps (PBT Double-shot) 1 set × Switches (Gateron Double-Rail Magnetic) 1× Type-C Cable 1× Type-A to Type-C Adapter 1× Extension Adapter for Receiver 1× Type-A 2.4 GHz Receiver 1× Keycap & Switch Puller 1× Screwdriver 1× Hex Key