Introduction
Thank you for purchasing the Sona SFP 1915 8-inch Foldable Portable Fan. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new fan. Please read this manual thoroughly before use and retain it for future reference.
Important Safety Instructions
- Always ensure the fan is placed on a stable, flat surface to prevent tipping.
- Do not insert fingers or any objects into the fan grille when it is operating.
- Keep the fan away from water or other liquids. Do not use in wet environments.
- Do not block the air inlets or outlets.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
- Use only the provided USB cable for charging.
- Do not attempt to disassemble or repair the fan yourself. Contact qualified service personnel for repairs.
- Store the fan in a cool, dry place when not in use for extended periods.
Package Contents
Please check that all items listed below are included in your package:
- Sona 8-inch Foldable Portable Fan (SFP 1915)
- USB Charging Cable
- Carrier Bag
- Instruction Manual (This document)
- Warranty Card
Product Features
The Sona SFP 1915 fan offers a range of features designed for convenience and performance:
- Foldable Design: Compact and easy to store or carry.
- Adjustable Height: Extends up to 1 meter for versatile use as a desk or floor fan.
- Adjustable Neck Angle: 180° adjustable angle for directing airflow.
- Multiple Wind Settings: Features Speed 1, Speed 2, Speed 3, and Natural Wind modes.
- Powerful Airflow: Wind speed up to 4.0 m/s.
- Long Battery Life: Equipped with a 7200mAh internal battery, providing approximately 5 to 24 hours of operation depending on the speed setting.
- USB Powered: Convenient charging via USB.
- Durable Construction: Features an ABS blade and a telescopic aluminum alloy pole.
- Removable Front Guard: For easy cleaning.

Image: Key features of the Sona SFP 1915 fan, including the complimentary USB cable, removable front guard for cleaning, and up to 4m/s wind speed capability.

Image: Illustration of the fan's sturdy components, specifically the ABS blade and the telescopic aluminum alloy pole, emphasizing durability.
Setup
- Unpack the Fan: Carefully remove the fan and all accessories from the packaging.
- Unfold the Fan: Place the fan base on a flat surface. Gently pull the fan head upwards from the base. The telescopic pole will extend. Adjust to your desired height.
- Adjust Angle: Tilt the fan head to achieve the desired airflow direction. The neck angle is adjustable up to 180 degrees.

Image: The Sona SFP 1915 fan in its compact, folded configuration, ready for storage or transport.

Image: The Sona SFP 1915 fan fully extended, demonstrating its adjustable height and portability for use in various settings.

Image: Visual representation of the fan's adjustability, showing it at different heights and angles to suit user needs.
Operating Instructions
- Power On/Off: Press the power button located on the base of the fan to turn it on. Press again to cycle through speeds or turn off.
- Adjust Wind Speed: Each press of the power button will cycle through the following modes:
- Speed 1 (Low)
- Speed 2 (Medium)
- Speed 3 (High)
- Natural Wind (Intermittent airflow)
- Off
- Adjust Fan Angle: Manually tilt the fan head up or down to direct the airflow as desired. The fan head can be adjusted up to 180 degrees.

Image: Diagram showing the four distinct wind settings available on the Sona SFP 1915 fan: Speed 1 (light breeze), Speed 2 (moderate), Speed 3 (strong), and Natural Wind (variable). This image helps users understand the different modes of operation.
Charging the Fan
The Sona SFP 1915 fan is equipped with a 7200mAh rechargeable battery.
- Locate the USB charging port on the fan base.
- Connect the provided USB charging cable to the fan's charging port.
- Connect the other end of the USB cable to a compatible 5V DC 2A USB power adapter (not included) or a computer USB port.
- The charging indicator light (if present) will illuminate to show that the fan is charging.
- A full charge typically takes approximately 4.5 hours.
- Once fully charged, the fan can operate for approximately 5 to 24 hours, depending on the selected wind speed.

Image: Close-up view of the fan's base, illustrating the USB charging port and highlighting the 7200mAh rechargeable battery and 4.5 hours charging time for up to 24 hours operating time.
Maintenance
Regular cleaning will help maintain the fan's performance and extend its lifespan.
- Power Off: Always ensure the fan is turned off and unplugged from its power source before cleaning.
- Clean Exterior: Wipe the exterior surfaces of the fan with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Clean Fan Blades: The front guard of the fan is removable for easy cleaning of the blades. Gently twist or unclip the front guard (refer to diagrams if available on the product itself) to remove it. Use a soft cloth or brush to clean dust from the blades. Reattach the front guard securely before use.
- Storage: When not in use for extended periods, fold the fan into its compact form and store it in the provided carrier bag in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. Power button not pressed correctly. | Charge the fan using the USB cable. Press the power button firmly. |
| Weak airflow. | Low battery. Fan blades are dirty. Obstruction in front/rear grille. | Charge the fan. Clean the fan blades and grilles. Remove any obstructions. |
| Fan makes unusual noise. | Fan blades are dirty or obstructed. Fan not on a stable surface. | Clean the fan blades. Ensure the fan is on a flat, stable surface. |
| Fan does not charge. | USB cable is faulty. Power adapter is not working. Charging port is damaged. | Try a different USB cable. Try a different USB power adapter. Contact customer support if the port is damaged. |
Specifications
| Model | SFP 1915 |
| Power Input | 5V DC, 2A |
| Power Consumption | 1.3W ~ 4.8W |
| Battery Capacity | 7200mAh |
| Operating Time | Approx. 5 ~ 24 hours (depending on speed) |
| Charging Time | Approx. 4.5 hours |
| Wind Speed | Up to 4.0 m/s |
| Adjustable Neck Angle | 180° |
| Adjustable Height | Up to 1 meter |
| Product Dimensions (Extended) | 19.7 cm (Depth) x 19.7 cm (Width) x 97.5 cm (Height) |
| Form Factor | Foldable |
| Material | ABS Blade, Telescopic Aluminum Alloy Pole |
| Color | White |
Warranty and Support
The Sona SFP 1915 Foldable Portable Fan comes with a 1-year warranty on the motor from the date of purchase. Please retain your purchase receipt and warranty card for any warranty claims.
For technical support, service, or warranty inquiries, please contact Sona customer service through the contact information provided on your warranty card or the official Sona website.





