1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Nuphy Halo65 HE Rapid Trigger Gaming Keyboard. Please read this manual thoroughly to ensure optimal performance and longevity of your device.

Image 1.1: Nuphy Halo65 HE Rapid Trigger Gaming Keyboard
2. Package Contents
Verify that all items are present in the package:
- Nuphy Halo65 HE Rapid Trigger Gaming Keyboard
- USB-C Cable
- User Manual (this document)
3. Product Overview
The Nuphy Halo65 HE is a 65% layout gaming keyboard featuring magnetic switches for hyper-fast adjustable actuation and an 8K Hz polling rate. It is designed for precision and responsiveness in gaming and typing.
Key Features:
- NuPhyIO Self-developed Driver: Customizable adjustments for key sensitivity, lighting, and macros.
- Hall Effect Sensors: Non-contact magnetic sensing for precision, responsiveness, and durability.
- Rapid Trigger Technology: Adjustable actuation range from 0.1-4.0mm with 0.02mm accuracy for personalized key triggering.
- Aluminum Frame: Sturdy and balanced construction for enhanced stability.
- Two Actions for One Keypress: Assign two different movements to a single key based on actuation pressure.
- 8000Hz Hyper-Polling Rate: Transmits keystrokes with less than 0.3ms latency.
- Surround Lighting Design: RGB backlighting with 20 modes and a wrap-around light bar.
- Hot-swappable Switches: Allows for easy switch replacement.

Image 3.1: Side view of the keyboard with connectivity ports.

Image 3.2: Illustration of Hall Effect Sensors and RGB LEDs within a switch.
4. Setup
4.1 Connecting the Keyboard
- Locate the USB-C port on the keyboard.
- Connect one end of the provided USB-C cable to the keyboard.
- Connect the other end of the USB-C cable to an available USB port on your computer (Laptop, PC, Tablet).
- The keyboard will automatically be recognized by your operating system.
4.2 System Compatibility
The Nuphy Halo65 HE keyboard supports Windows, macOS, and Linux operating systems. The NuPhyIO software is compatible with any platform that supports Chromium-based browsers.

Image 4.1: System and profile compatibility.
5. Operating Instructions
5.1 NuPhyIO Driver Software
The NuPhyIO driver allows for extensive customization of your keyboard. It provides an intuitive interface for adjusting key sensitivity, lighting effects, key bindings, and macros.
- Download the NuPhyIO driver from the official Nuphy website.
- Install the software on your computer.
- Launch the NuPhyIO application to access customization options.

Image 5.1: NuPhyIO Programmable Software Support interface.
5.2 Rapid Trigger and Actuation Adjustment
The magnetic switches allow for precise adjustment of the actuation point and rapid trigger functionality.
- Actuation Range: Adjust the key sensitivity from 0.1mm to 4.0mm (for Magnetic Coral Switches) or 0.1mm to 3.3mm (for Magnetic Jade Pro Switches) using the NuPhyIO software.
- Rapid Trigger: This feature allows keys to reset instantly upon release, enabling faster repeated inputs. Configure activation and deactivation points within the software.
- One Key Dual Action: Assign two distinct actions to a single key based on the depth of the keypress.

Image 5.2: NuPhyIO Trigger Settings interface for fine-tuning key actuation.
5.3 RGB Lighting
The keyboard features customizable RGB backlighting and a wrap-around light bar.
- Access the NuPhyIO software to select from 20 different RGB lighting modes.
- Adjust brightness, speed, and color patterns to personalize your keyboard's appearance.

Image 5.3: Keyboard with active RGB lighting.
6. Maintenance
6.1 Cleaning
- Disconnect the keyboard from your computer before cleaning.
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the keycaps and frame.
- For dust and debris between keys, use compressed air.
- Avoid using harsh chemicals or abrasive materials.
6.2 Hot-Swappable Switches
The Halo65 HE supports hot-swappable switches, allowing you to change them without soldering. Use the provided switch puller tool to carefully remove and insert switches. Ensure proper alignment to avoid bending pins.
7. Troubleshooting
7.1 Keyboard Not Responding
- Ensure the USB-C cable is securely connected to both the keyboard and the computer.
- Try connecting the keyboard to a different USB port on your computer.
- Test the keyboard on another computer to rule out system-specific issues.
- Restart your computer.
7.2 Keys Not Registering or Double-Typing
- Check the actuation settings in the NuPhyIO software. Adjust the actuation point or dead zone if necessary.
- Ensure the switches are properly seated. If a switch is loose, gently press it down until it clicks into place.
- If a specific switch is faulty, it can be replaced due to the hot-swappable design.
7.3 RGB Lighting Issues
- Verify lighting settings within the NuPhyIO software.
- Ensure the keyboard's firmware is up to date.
8. Specifications
| Feature | Specification |
|---|---|
| Model | Halo65 HE |
| Layout | 65% (67 Keys) |
| Connectivity | Wired USB-C |
| Switches | Magnetic Coral Switches (Linear) |
| Actuation Range | 0.1 - 4.0 mm (Adjustable) |
| Polling Rate | 8000 Hz |
| Key Features | Rapid Trigger, Hall Effect Sensors, Hot-Swappable, RGB Backlit |
| Dimensions (L x W x H) | 12.52 x 4.51 x 1.11 inches (318.0 x 114.5 x 28.3 mm) |
| Item Weight | 1.73 pounds |
| Material | Acrylonitrile Butadiene Styrene, Aluminum |
| Battery | 1 P76 battery (included) |

Image 8.1: Magnetic Switch Specifications.

Image 8.2: Keyboard Dimensions Diagram.
9. Warranty and Support
For warranty information and technical support, please refer to the official Nuphy website or contact their customer service directly. Keep your purchase receipt for warranty claims.





