Introduction
This manual provides detailed instructions for the safe and effective use of your TrustFire Mini X3 Rechargeable EDC Flashlight. Please read this manual thoroughly before operation and retain it for future reference.
Product Overview and Features
The TrustFire Mini X3 is a versatile EDC (Everyday Carry) flashlight featuring four distinct light sources and multiple functionalities.
Key Features:
- 1050 Lumens White Light: Provides powerful illumination for general use and emergencies.
- 4000K Flood Light with CRI 95: Offers natural, color-accurate lighting, ideal for tasks requiring true color representation.
- 900mW (365nm) UV Light: Suitable for detecting hidden stains, counterfeit currency, and fluorescent materials.
- Green Beam: Enhances pointing and signaling capabilities.
- Magnetic Tail: Allows for hands-free operation by attaching to metal surfaces.
- Rechargeable: Equipped with a Type-C charging port for convenient power replenishment.
Included Components:
- TrustFire Mini X3 Flashlight
- Type-C charging cable
- User manual

Image: The TrustFire Mini X3 flashlight, showcasing its compact design and the green laser beam in action.

Image: An illustration demonstrating the four distinct light types available on the Mini X3: 1050 lumens white light, green light, 900mW UV light, and 303 lumens warm white flood light.

Image: The magnetic tail feature of the TrustFire Mini X3, allowing it to be securely attached to various metal surfaces for hands-free use.
Setup
Charging the Device:
The Mini X3 is equipped with a Type-C charging port for convenient power replenishment.
- Locate the Type-C charging port on the side of the flashlight.
- Connect the provided Type-C cable to the flashlight and a compatible USB power source.
- The indicator light will show charging status (e.g., red for charging, green for fully charged).

Image: A close-up of the TrustFire Mini X3 flashlight connected to a Type-C charging cable.
Note: Official product videos demonstrating charging and operation are not available in the provided data.
Operating Instructions
The Mini X3 features a main button and a mode switch for easy operation. Refer to the diagram below for control identification.

Image: A diagram illustrating the main button, mode switch, and battery indicator lights (Green, Yellow, Red, Red flashing) on the TrustFire Mini X3.
Power On/Off and Brightness Adjustment (White Light):
- To turn on the white light, toggle the mode button to the center position.
- Long press the On/Off button for 0.5 seconds.
- Click the On/Off button to cycle through brightness levels.

Image: Visual representation of the four white light brightness levels: Extreme bright (1050LM), High bright (215LM), Middle bright (55LM), and Low bright (3.5LM).
Warm White (Flood) Mode:
- Toggle the mode button to the end position.
- Long press the On/Off button for 0.5 seconds.
- Click the On/Off button to switch brightness levels.

Image: Visual representation of the three floodlight brightness levels: High bright (303LM), Middle bright (55LM), and Low bright (5LM).
UV Light Mode:
- Toggle the mode button to the center position.
- Long press the On/Off button for 1.5 seconds to activate the UV light.

Image: The TrustFire Mini X3's UV light being used for money security appraisal and pet infection screening, highlighting its utility in detecting fluorescent objects.
Green Beam Mode:
- Toggle the mode button to the top position.
- Press and hold the On/Off button for 0.5 seconds to activate the green beam.

Image: The green beam mode of the TrustFire Mini X3 being used for various applications, including outdoor pointing, interacting with pets, and presentations.
Locking Mode:
To prevent accidental activation, the Mini X3 features a locking mode.
- To lock: While the flashlight is off, press and hold the main button for 3 seconds. The light will flash to indicate it's locked.
- To unlock: Double-click the main button quickly. The flashlight will switch to the white light mode, indicating it's unlocked.
Note: Official product videos demonstrating the locking mode are not available in the provided data.
Maintenance
- Keep the flashlight clean and dry. Wipe with a soft, lint-free cloth.
- Avoid dropping the flashlight or subjecting it to strong impacts.
- Store in a cool, dry place when not in use.
- Ensure the Type-C port cover is properly sealed to maintain water resistance.
Troubleshooting
Light not turning on:
- Check battery level. Recharge if necessary.
- Ensure the flashlight is not in locking mode. Double-click the main button to unlock.
- Verify the mode switch is correctly positioned for the desired light source.
Dim or flickering light:
- Recharge the battery.
- Clean the lens with a soft, lint-free cloth.
Charging issues:
- Ensure the Type-C cable is securely connected to both the flashlight and the power source.
- Try a different Type-C cable or power adapter.
Specifications
| Feature | Detail |
|---|---|
| Brand | TrustFire |
| Model | MINIX3 |
| Material | Aluminum |
| White Light Output | 1050 Lumens (Max) |
| Flood Light | 4000K with CRI 95 |
| UV Light | 900mW (365nm) |
| Green Beam | Yes |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Charging Interface | Type-C |
| Water Resistance | Waterproof (IPX6) |
| Product Dimensions | 1.77"D x 2.2"W x 4.84"H |
| Item Weight | 6.4 ounces |
Warranty and Support
TrustFire offers a 3-year replacement service and 24/7 customer support. For any questions or assistance, please contact TrustFire customer service.

