1. Introduction
Thank you for choosing the SWEETFULL Portable Neck Fan S60. This bladeless personal fan is designed to provide efficient and comfortable cooling, ideal for various activities. Please read this manual thoroughly before use to ensure proper operation and maintenance.
2. Product Features
- Enhanced Cooling & Safety: Features an around-air outlet and bladeless turbo fan blades for increased cooling efficiency and prevention of hair or beard entanglement.
- All-Day Coolness with 3 Speeds: Equipped with a 4000mAh rechargeable battery, offering continuous cooling with easily adjustable fan speeds.
- Whisper-Quiet & Lightweight: Operates with a low noise level (30-45 decibels) and weighs approximately 8.5 ounces, crafted from durable ABS and soft TPE for comfortable wear.
- Hands-free Design & Stylish: Designed to be worn around the neck like a headset, providing a sleek appearance while delivering cooling.
- Versatile & Gift-Ready: Suitable for a wide range of activities including work, travel, and outdoor use.
Figure 2.1: The SWEETFULL Portable Neck Fan in use, demonstrating its hands-free design.
Figure 2.2: Illustration of the 360-degree surrounding airflow, providing comprehensive cooling around the neck and face.
3. Package Contents
Please check the package for the following items:
- 1 x SWEETFULL Portable Neck Fan S60
- 1 x USB Type-C Charging Cable
- 1 x User Manual (this document)
4. Setup
- Initial Charge: Before first use, fully charge the neck fan. Connect the provided USB Type-C cable to the charging port on the fan and a compatible USB power source (e.g., wall adapter, computer USB port). The charging indicator light will illuminate.
- Wearing the Fan: Gently open the fan to fit around your neck. The flexible design allows adjustment from 80 to 150 degrees to comfortably fit various neck sizes. Position the fan so the air outlets are directed towards your neck and face for optimal cooling.
Figure 4.1: The SWEETFULL Portable Neck Fan, showcasing its design and flexibility.
5. Operating Instructions
The SWEETFULL Portable Neck Fan features a simple one-button control for power and speed adjustment.
- Power On/Off: Press the power button (located on the left side of the fan) once to turn the fan on to the lowest speed setting. Press and hold the button for approximately 2 seconds to turn the fan off.
- Adjusting Fan Speed: While the fan is on, press the power button repeatedly to cycle through the three available speed settings:
- First press: Low speed
- Second press: Medium speed
- Third press: High speed
- Fourth press: Turns the fan off (or press and hold from any speed)
- Adjusting Angle: The flexible neckband allows you to adjust the angle of the fan units to direct airflow precisely where needed. Gently bend the fan to achieve the desired position.
Figure 5.1: Internal view of the bladeless turbo fan design, illustrating the mechanism for strong airflow.
6. Charging Instructions
The SWEETFULL Portable Neck Fan is equipped with a 4000mAh lithium-ion battery for extended use.
- Battery Capacity: 4000mAh
- Charging Port: USB Type-C
- Charging Time: Approximately 3 hours for a full charge.
- Battery Life: 4-9 hours depending on the fan speed setting.
- Charging Indicator: The indicator light will show charging status. It typically turns off when fully charged.
- Important: Use a standard USB charger (5V) for optimal charging. Avoid high-power or non-standard USB-C chargers as they may not be compatible or could damage the device.
Figure 6.1: Visual representation of the 4000mAh battery capacity and estimated battery life.
7. Maintenance
- Cleaning: Use a soft, dry cloth to wipe the surface of the fan. Do not use liquid cleaners or immerse the fan in water. Ensure the air outlets are free from dust and debris for optimal performance.
- Storage: When not in use for extended periods, store the fan in a cool, dry place away from direct sunlight and extreme temperatures. It is recommended to charge the battery every 3 months to maintain its lifespan.
- Handling: Avoid dropping the fan or subjecting it to strong impacts, as this may damage internal components.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. | Charge the fan fully using the provided USB Type-C cable. |
| Weak or no airflow. | Air outlets are blocked; Fan is on lowest speed. | Check and clear any obstructions from the air outlets. Increase the fan speed by pressing the power button. |
| Fan not charging. | Charging cable or adapter issue; Charging port is dirty. | Ensure the USB Type-C cable is securely connected. Try a different USB power source or cable. Clean the charging port gently with a dry, soft brush. Note that some high-power USB-C chargers may not be compatible. |
| Fan feels loose or falls off. | Improper adjustment for neck size. | Adjust the flexible neckband to a tighter fit around your neck. The fan is designed to be adjustable from 80 to 150 degrees. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | SWEETFULL |
| Model Name | S60 (Portable neck fan) |
| Color | A8 Rose Red (Specific variant) |
| Electric Fan Design | Wearable Fan |
| Power Source | Battery Powered (Rechargeable Lithium Ion) |
| Product Dimensions | 2.2"D x 8.2"W x 6.5"H |
| Item Weight | 0.34 Pounds (approx. 5.4 ounces) |
| Noise Level | 30 dB |
| Wattage | 5 watts |
| Voltage | 5 Volts |
| Control Method | Touch (Button) |
| Connector Type | USB Type C |
| Blade Material | Plastic (Bladeless design) |
| Indoor/Outdoor Usage | Indoor, Outdoor |
10. Warranty and Support
For information regarding product warranty and support, please refer to the documentation provided at the time of purchase or contact SWEETFULL customer service directly. You may also find additional resources, including a PDF user guide, at the following link: SWEETFULL Portable Neck Fan User Guide (PDF).
For returns or protection plans, please consult your retailer's policy or the protection plan details provided with your purchase.
