Introduction
The WOLFBOX MF100 Electric Air Duster is a powerful and versatile cleaning tool designed for efficient dust and debris removal from various surfaces and devices. Featuring a high-speed brushless motor and adjustable settings, it offers a sustainable and cost-effective alternative to traditional compressed air cans. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your WOLFBOX MF100.

Figure 1: WOLFBOX MF100 Electric Air Duster and included accessories, including various nozzles and brushes.
Package Contents
Upon opening your WOLFBOX MF100 package, please verify that all the following items are included:
- WOLFBOX MF100 Electric Air Duster Unit
- 5 x Nozzles (various shapes for different applications)
- 2 x Brushes (for detailed cleaning)
- Type-C Charging Cable
- Lanyard
- User Manual (this document)

Figure 2: All components of the WOLFBOX MF100 package, including the main unit, various nozzles, brushes, charging cable, and lanyard.
Setup
1. Initial Charging
Before first use, fully charge the WOLFBOX MF100. This ensures optimal battery performance and longevity.
- Connect the provided Type-C charging cable to the charging port on the air duster.
- Connect the other end of the cable to a compatible 5V/2A power source (e.g., wall adapter, power bank, computer USB port, car charger).
- The charging indicator lights will illuminate, showing the charging progress. A full charge typically takes approximately 2.5 hours.
- Once fully charged, all indicator lights will remain solid. Disconnect the charging cable.

Figure 3: The WOLFBOX MF100 charging via its Type-C port, illustrating various charging options.
2. Attaching Nozzles and Brushes
Select the appropriate nozzle or brush for your cleaning task. The MF100 comes with 5 nozzles and 2 brushes for various applications.
- Align the chosen nozzle or brush with the air outlet of the duster.
- Gently push and twist the nozzle/brush until it securely locks into place. The nozzles feature locking tabs for a secure fit.
- To remove, twist and pull the nozzle/brush off.

Figure 4: Instructions for attaching and rotating the various nozzles for optimal use.
Operating Instructions
Power On/Off and Speed Adjustment
The WOLFBOX MF100 features a simple control system with multiple speed settings.
- To Power On: Press and hold the power button (located on the back of the handle) for a few seconds until the indicator lights illuminate.
- To Adjust Speed: Short press the power button to cycle through the 3 available speed settings (40,000 RPM, 80,000 RPM, 150,000 RPM). The indicator lights will show the current speed level.
- To Activate Airflow (Instant Mode): Once powered on, press the trigger button (on the front of the handle) for instant maximum airflow. Release the trigger to stop. This mode is ideal for quick bursts of powerful air.
- To Activate Airflow (Continuous Mode): After selecting your desired speed, short press the trigger button. The duster will operate continuously at the selected speed. Press the trigger again to turn it off. This mode is useful for longer cleaning tasks or inflating.
- To Power Off: Press and hold the power button again until the indicator lights turn off.

Figure 5: The WOLFBOX MF100 offers three adjustable speed settings for various applications, from delicate cleaning to powerful dust removal.
Applications
The WOLFBOX MF100 is designed for a wide range of cleaning and inflation tasks:
- Electronics Cleaning: Ideal for keyboards, computers (PC towers, internal components), cameras, and other sensitive electronics.
- Household Cleaning: Effective for dusting blinds, air vents, furniture, and hard-to-reach areas.
- Automotive Use: Clean car interiors, dashboards, and vents.
- Outdoor Activities: Can be used to inflate air mattresses, swimming rings, and assist with campfires.

Figure 6: Examples of the wide application range of the WOLFBOX MF100, including car cleaning, PC cleaning, and outdoor use.
Maintenance
Cleaning the Device
To ensure the longevity and optimal performance of your WOLFBOX MF100, regular cleaning is recommended.
- Ensure the device is powered off and disconnected from any charging source before cleaning.
- Wipe the exterior of the duster with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Remove any attached nozzles or brushes and clean them separately. They can be rinsed with water if necessary, but ensure they are completely dry before reattaching.
- Periodically check the air intake and outlet for any obstructions and clear them carefully.
Battery Care
The WOLFBOX MF100 is equipped with a durable Lithium-Ion battery designed for long life.
- Avoid completely draining the battery before recharging.
- Store the device in a cool, dry place when not in use, ideally with a partial charge (around 50%).
- Do not expose the device to extreme temperatures.
- The device features overheat protection during charging to ensure safety.

Figure 7: The WOLFBOX MF100 is designed for long-lasting use and includes overheat protection during charging.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is depleted. | Charge the device fully (approx. 2.5 hours). |
| Weak airflow. | Low battery or incorrect speed setting. | Recharge the battery. Increase the speed setting using the power button. |
| Nozzle falls off during use. | Nozzle not securely attached. | Ensure the nozzle is pushed firmly and twisted to lock into place. |
| Device overheats. | Prolonged use at high speed. | Allow the device to cool down before resuming use. The device has built-in overheat protection. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | MF100 (MegaFlow100) |
| Brand | WOLFBOX |
| Motor Speed | Up to 150,000 RPM |
| Wind Speed | Max 45 m/s |
| Speed Settings | 3-Gear Adjustable |
| Battery Type | Lithium Ion (included) |
| Charging Time | Approx. 2.5 hours (with 5V/2A Type-C input) |
| Runtime (1st Gear) | Up to 100 minutes |
| Item Weight | 0.66 lbs (10.6 ounces) |
| Product Dimensions | 1.57 x 1.57 x 6.3 inches |
| Color | Silver Gray |
Warranty and Support
WOLFBOX stands behind the quality of its products. Your WOLFBOX MegaFlow100 compressed air duster comes with comprehensive support.
- Warranty: 24-month guarantee from the date of purchase.
- Return Policy: 7-day return policy.
- Defects: Returns are accepted for defects.
- Customer Service: 24/7 customer service is available to assist with any product, installation, or usage issues.
For support, please contact WOLFBOX via:
- Email: service.wolfbox@gmail.com
- Phone: +1 888 296 8399

Figure 8: Overview of WOLFBOX's warranty and customer support details.





