JKBOOM FS-09
User Manual for JKBOOM Smart Portable Rechargeable Fan
Model: FS-09 | Brand: JKBOOM
1. Product Overview
The JKBOOM Smart Portable Rechargeable Fan (Model FS-09) is a versatile 4-in-1 personal cooling solution designed for various indoor and outdoor activities. It features a powerful 9200 RPM turbo cooling system, long battery life, and an integrated LED light for enhanced utility.
Figure 1: JKBOOM Smart Portable Rechargeable Fan
Key Features:
- 4-in-1 Versatility: Functions as a waist fan, neck fan (with included lanyard), desk fan, and handheld fan.
- Powerful Airflow: Equipped with an upgraded high-speed brushless motor and 5-blade turbo fan, reaching up to 9200 RPM for rapid cooling.
- Adjustable Speeds: Offers 4 speed settings, from gentle breeze to strong gust.
- Extended Battery Life: High-capacity lithium battery provides 5 to 25 hours of continuous use, depending on speed setting.
- Integrated LED & SOS Light: Ensures visibility and safety during nighttime or emergencies.
- Portable Design: Compact and lightweight, easily clipped to a belt or placed in a backpack.
2. Package Contents
Please verify that all items listed below are included in your package:
- JKBOOM Smart Portable Rechargeable Fan (Model FS-09)
- USB-C Charging Cable
- Neck Lanyard
- User Manual
3. Setup and Charging
Initial Charging:
Before first use, fully charge the fan. Connect the provided USB-C charging cable to the fan's charging port and plug the other end into a compatible USB power source (e.g., wall adapter, power bank, computer USB port). The indicator lights will show charging status.
Figure 2: Charging port and battery indicators
Attaching the Neck Lanyard:
If using as a neck fan, attach the neck lanyard to the designated loops on the fan. Ensure it is securely fastened before wearing.
4. Operating Instructions
Power On/Off and Speed Adjustment:
- Power On: Press the power button once to turn on the fan at Speed 1.
- Adjust Speed: Press the power button repeatedly to cycle through Speed 1, Speed 2, Speed 3, and Speed 4.
- Power Off: After Speed 4, pressing the power button again will turn the fan off. Alternatively, long-press the power button to turn off the fan directly from any speed setting.
LED Light Operation:
The fan includes an integrated LED light and SOS light function.
- Turn On/Off LED Light: Long-press the dedicated LED light button to activate or deactivate the LED light.
- SOS Mode: With the LED light on, short-press the LED light button to switch to SOS flashing mode. Press again to return to steady light, or long-press to turn off.
Figure 3: Fan with LED light in use
5. Usage Scenarios
The JKBOOM fan is designed for maximum adaptability:
- Waist Fan: Use the built-in clip to attach the fan to your belt or waistband, directing airflow upwards under your clothing for body cooling.
- Neck Fan: Attach the included lanyard and wear the fan around your neck for hands-free cooling.
- Desk Fan: Utilize the integrated stand or clip to position the fan on a flat surface for personal cooling while working or relaxing.
- Handheld Fan: Simply hold the fan in your hand for direct, portable cooling.
Figure 4: Multiple ways to wear and use the fan
Figure 5: Fan used as a desk fan with phone stand
6. Maintenance
- Cleaning: Use a soft, dry cloth to wipe the exterior of the fan. Do not use harsh chemicals or abrasive cleaners. Ensure the fan is powered off before cleaning.
- Storage: Store the fan in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge the fan regularly, even if not in constant use.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. | Charge the fan using the provided USB-C cable. |
| Weak airflow. | Fan is on a low speed setting. / Intake/output vents are blocked. | Increase the speed setting. / Ensure vents are clear of obstructions. |
| LED light not working. | LED light function is off. | Long-press the LED light button to turn it on. |
| Fan makes unusual noise. | Obstruction in fan blades. | Power off the fan and carefully check for any foreign objects in the fan blades. |
8. Specifications
| Brand: | JKBOOM |
| Model Name: | FS-09 |
| Color: | Black-Bracket |
| Electric Fan Design: | Wearable Fan |
| Power Source: | Battery Powered (Rechargeable Lithium Battery) |
| Product Dimensions (D x W x H): | 3.07" x 3.34" x 2.67" |
| Item Weight: | 8.1 ounces |
| Max Speed: | 9200 RPM |
| Number of Power Levels: | 4 |
| Control Method: | Touch |
| Included Components: | User Manual, USB-C Charging Cable, Neck Lanyard, Waist Clip Fan |
9. Warranty and Support
JKBOOM products are designed for durability and performance. For technical support, replacement services, or any inquiries, please refer to the contact information provided in your product packaging or visit the official JKBOOM store on Amazon.
Technical Support: Lifetime technical support is available.
Replacement Service: 365 days replacement service is provided.
Response Time: Expect a fast response within 12 hours for inquiries.
For more information, visit the JKBOOM Store.