Introduction
This user manual provides detailed instructions for the Nitecore NU05 MI Green and IR Infrared Wearable USB Rechargeable Signal Indicator Light. Please read this manual thoroughly before using the product to ensure proper operation, maintenance, and safety.
The Nitecore NU05 MI is a compact and versatile signal light designed for various applications, offering both green and infrared illumination modes. It features a built-in rechargeable battery and multiple attachment options for convenience.
Package Contents
- Nitecore NU05 MI Signal Indicator Light
- Lightweight Bracket
- USB Charging Cable
- Lumen Tactical Organizer Cable Case
Image: The Nitecore NU05 MI signal light shown alongside the included Lumen Tactical organizer cable case.
Setup
Charging the Device
- Locate the Micro-USB charging port on the Nitecore NU05 MI.
- Connect the provided USB charging cable to the device and to a USB power source (e.g., computer, USB wall adapter).
- The built-in battery life indicator will show charging status. Charge until the indicator shows a full charge.
Image: The Nitecore NU05 MI signal light with its Micro-USB port highlighted, demonstrating the charging connection.
Attaching the Device
The NU05 MI offers multiple attachment options:
- MOLLE Compatible Back Clip: The device features a back clip designed to attach to standard MOLLE systems found on body armor, backpacks, or other tactical gear.
- Lightweight Bracket with Hook-and-Loop: Use the included lightweight bracket for attachment to surfaces with hook-and-loop fasteners, such as helmets or vests. The bracket also has slots for paracord, straps, or bungee cords to prevent loss.
Image: A visual representation of the lightweight bracket with hook-and-loop attachment and the innovative back clip for MOLLE systems.
Operating Instructions
Single Button Interface
The Nitecore NU05 MI is operated using a single button for all functions.
Image: The Nitecore NU05 MI highlighting its user-friendly single button interface and the location of the built-in battery life indicator.
Mode Selection
The NU05 MI features dual light sources (Green and IR) with four available modes:
- IR Flashing
- IR Beam (Steady On)
- Green Flashing
- Green Beam (Steady On)
To cycle through modes, press the single button repeatedly. The device will cycle through the available modes in a predetermined order. Refer to the technical data for specific runtime information for each mode.
Image: A visual representation of the four available light modes: IR Flashing, IR Beam, Green Flashing, and Green Beam. Note: IR light is invisible to the naked eye.
Battery Life Indicator
The built-in LED indicator provides information on the remaining battery life. When the battery is low, the indicator will signal that it is time to recharge the device.
IR Mode Indicator
The working status of IR modes is indicated by the LED:
- IR Flashing: 3 quick flashes upon activation.
- IR Steady On: 3 second flash upon activation.
Maintenance
- Keep the device clean by wiping it with a soft, damp cloth. Avoid using abrasive cleaners.
- Ensure the USB charging port is free of dust and debris.
- Store the device in a cool, dry place when not in use.
- Recharge the battery regularly, even if not in frequent use, to maintain battery health.
Troubleshooting
- Device not turning on: Ensure the battery is sufficiently charged. Connect to a USB power source and allow it to charge for a period.
- Light output is dim: The battery may be low. Recharge the device.
- Charging issues: Check the USB cable and power source. Try a different cable or port. Ensure the charging port on the device is clean.
- IR light not visible: Infrared light is not visible to the naked human eye. It requires night vision equipment for detection.
Specifications
Image: Detailed technical data for the Nitecore NU05 MI, including performance metrics and physical specifications.
| Feature | Detail |
|---|---|
| Model | NU05-MI+ORG |
| Dimensions (LxWxH) | 2.65 x 1.34 x 1.02 inches (67.33mm x 34mm x 25.9mm) |
| Weight (Bracket Included) | 0.78 oz / 22g |
| Weight (Bracket Not Included) | 0.37 oz / 10.5g |
| Material | Plastic |
| Color | Black |
| Impact Resistance | 1 meter |
| Water Resistance | IP66 |
| IR Flashing Runtime | 18 hours |
| IR Beam Runtime | 3 hours 15 minutes |
| Green Flashing Runtime | 20 hours |
| Green Beam Runtime | 6 hours |
| Green Output | 5 Lumens |
Note: The stated data is measured using the built-in Li-ion battery (120mAh) under laboratory conditions. The data may vary in real world use due to different battery usage or environmental conditions.
Warranty and Support
Nitecore products are covered by a warranty. For specific warranty terms and conditions, please refer to the official Nitecore website or contact their customer support directly. Keep your purchase receipt as proof of purchase.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please visit the official Nitecore website or contact their authorized distributors.
Official Nitecore Website: www.nitecore.com
