1. Introduction
The GOOLOO F3 Electric Air Duster is a versatile and powerful cleaning tool designed to effectively remove dust and debris from various surfaces. Featuring a high-speed brushless motor and a rechargeable battery, it offers a convenient and eco-friendly alternative to traditional canned air. This manual provides essential information for the safe and efficient use of your F3 air duster.
2. Package Contents
Verify that all items are present in your package:
- 1 x GOOLOO F3 Electric Air Duster
- 1 x Short Nozzle
- 1 x Flat Nozzle
- 1 x Long Nozzle
- 1 x Type-C Charging Cable
- 1 x User Manual

Image: The GOOLOO F3 Electric Air Duster with its included accessories: short, flat, and long nozzles, a Type-C charging cable, and the user manual.
3. Product Features
- Powerful Brushless Motor: Equipped with a high-performance brushless motor, providing strong and consistent airflow.
- Three Adjustable Speeds: Easily switch between three wind speeds (25,000 RPM, 70,000 RPM, 150,000 RPM) for various cleaning tasks.
- Long Battery Life: Integrated 5000mAh battery offers extended operation: up to 4 hours on Gear 1, 30 minutes on Gear 2, and 19 minutes on Gear 3.
- Fast Charging: Supports Type-C fast charging, fully charging in approximately 3.5 hours.
- Compact and Portable: Lightweight design (approximately 8.48 ounces) for easy handling and portability.
- Multi-Scenario Application: Suitable for cleaning electronics, computers, keyboards, car interiors, household items, and outdoor gear.
- Safety Protection: Features intelligent protection against overcharge and overheat, with a 3-minute idle auto-off function.

Image: Key features of the GOOLOO F3 Air Duster, including its brushless motor, high RPM, battery capacity, runtime, and Type-C charging.

Image: Illustration of the three adjustable speed settings and their corresponding RPMs for the air duster.

Image: Smart safety features of the GOOLOO F3 Air Duster, including overcharge and overheat protection, and an automatic shut-off after 3 minutes of inactivity.
4. Setup
Before first use, ensure the device is fully charged. To attach a nozzle:
- Align the desired nozzle with the air outlet.
- Rotate the nozzle clockwise until it is securely mounted.
- To remove, rotate counter-clockwise and pull off.

Image: Step-by-step guide for easy nozzle installation on the air duster.
5. Operating Instructions
The GOOLOO F3 features a simple one-button operation for power and speed control.
- Power On/Off: Press and hold the power button for 2 seconds to turn the device on or off.
- Adjust Speed: Once powered on, short press the power button to cycle through the three speed settings (Gear 1, Gear 2, Gear 3). The LED indicators will show the current speed.
- Charging: Connect the included Type-C cable to the charging port on the device and to a compatible USB power adapter. The LED indicators will show charging status. Do not use the device while charging.
Usage Tips:
- Select the appropriate nozzle for the cleaning task. The short nozzle is ideal for general dusting, while the flat and long nozzles are better for reaching tight spaces or concentrating airflow.
- For delicate electronics, start with Gear 1 to avoid potential damage. Increase speed as needed for stubborn dust.
- Maintain a safe distance from the object being cleaned to prevent accidental contact.

Image: Cleaning a keyboard with the GOOLOO F3 Air Duster.

Image: Using the air duster to clean dust from computer components.

Image: Cleaning a car interior with the GOOLOO F3 Air Duster.
Video: Official demonstration of the GOOLOO F3 Electric Air Duster in various cleaning scenarios.
6. Maintenance
To ensure optimal performance and longevity of your GOOLOO F3 Electric Air Duster, follow these maintenance guidelines:
- Cleaning the Device: Wipe the exterior of the duster with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Nozzle Care: Clean nozzles periodically to prevent blockages. If dust accumulates inside, gently blow air through them or wipe with a cloth.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures. Ensure it is turned off before storing.
- Battery Care: For best battery life, avoid fully discharging the battery frequently. Charge the device when the battery indicator is low. If storing for an extended period, charge it to about 50% every 3-6 months.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is depleted. | Charge the device using the provided Type-C cable. |
| Weak airflow. | Low battery or incorrect speed setting. | Charge the device. Ensure the device is set to a higher speed (Gear 2 or 3). |
| Device stops unexpectedly. | Overheat protection activated or 3-minute idle auto-off. | Allow the device to cool down if it feels warm. Turn the device off and on again. |
| Nozzle is loose. | Nozzle not properly attached. | Re-align and rotate the nozzle clockwise until it is secure. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | GOOLOO |
| Model Number | F3 |
| Motor Speed | Up to 150,000 RPM |
| Battery Capacity | 5000mAh |
| Runtime (Gear 1) | Up to 4 hours |
| Runtime (Gear 2) | Up to 30 minutes |
| Runtime (Gear 3) | Up to 19 minutes |
| Charging Time | Approx. 3.5 hours (Type-C) |
| Item Weight | 8.48 ounces |
9. Warranty and Support
GOOLOO provides the following support for your F3 Electric Air Duster:
- Warranty: 18-month warranty from the date of purchase.
- Return Guarantee: 30-day unconditional return guarantee.
- Customer Support: 24/7 customer support and lifetime technical support.
For assistance, please contact GOOLOO customer service. Refer to the contact information provided with your product or visit the official GOOLOO website.

Image: Overview of GOOLOO's customer service and warranty policies.