KEYC-Q3H-M1 - Keychron Q3 HE QMK Wireless Fully Assembled Carbon Black Gateron Double-Rail Magnetic Nebula Switch Custom Keyboard
Features
· How To Use Launcher To Program Your Keyboard
· How to use HE mode on Keychron Launcher
https://www.keychron.com/pages/how-to-use-he-mode-on-keychron-launcher?_pos=14&_sid=66ac0691f&_ss=r
The Fully Assembled version includes:
- The keyboard PCB, the case, and the aluminum plate.
- Keycaps (included Mac & Windows keycaps).
- Adjustable-actuation-point Gateron 2.0 magnetic switches.
The Q3 HE is compatible exclusively with the Gateron Double-Rail Magnetic Switch. It does not support other magnetic switches such as the Gateron Magnetic Jade or Gateron KS-20 Magnetic switches.

In addition to the Hall Effect magnetic switches, the Q3 HE introduces a 2.4G connection mode with an impressive 1000 Hz polling rate, further ensuring a lightning-fast gaming experience. But that's not all; it also boasts premium features such as Bluetooth connectivity, a double-gasket design, an all-aluminum body, PBT keycaps, and more.

Gateron Double-Rail Magnetic Hall Effect Switches
With the first invented dual-rail structure, and the special pre-lubed, these switches ensure unparalleled stability and smoothness like never before.

Installed with an optimal magnetic sensor with a sensitivity of only 0.1 mm, it offers more precious feedback. You can customize actuation points and assign multiple actions to a single key based on the travel depth you personalized, enhancing gameplay and providing a customized typing sensation.
Specifications
Technical 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) / 90Hz (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 |
| Brand | Keychron |
|---|---|
| Product Type | PC Peripherals > Keyboards > Mechanical Keyboards |
| Weight | 0.5 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return









