IWASHN F21
IWASHN F21 3-in-1 Multifunctional Camping Fan User Manual
Model: F21 | Brand: IWASHN
1. Introduction
Thank you for choosing the IWASHN F21 3-in-1 Multifunctional Camping Fan. This versatile device combines a powerful fan, an adjustable LED light, and a portable power bank, making it an essential companion for both indoor comfort and outdoor adventures. Designed for portability and durability, the F21 offers quiet operation, long battery life, and multiple setup options to suit various environments and needs.
2. Safety Precautions
- Read all instructions before use and retain for future reference.
- Do not insert fingers or foreign objects into the fan grille.
- Keep the fan away from water or other liquids to prevent electric shock.
- Do not operate the fan if the power cord or plug is damaged.
- Ensure the fan is placed on a stable, level surface to prevent tipping.
- Keep out of reach of children and pets.
- Use only the provided charging cable and compatible power adapters.
- Do not disassemble, repair, or modify the fan yourself. Contact customer service for assistance.
3. Package Contents
Please check the box for the following items:
- Fan Body x 1
- Extendable Tripod Stand x 1
- Stakes x 3
- Remote Control x 1
- Type-C USB Cable x 1
- User Manual x 1

Figure 3.1: All components included in the package, showing the fan body, extendable tripod stand, and remote control.

Figure 3.2: Visual representation of the fan body, extendable tripod stand, Type-C USB cable, stakes, and remote control.
4. Product Features
4.1 3-in-1 Multifunctional Design
The fan features a detachable stand, allowing for flexible height adjustment. It includes ground studs for stable outdoor placement. The fan can be used on a table, desk, or hung upside down, adapting to various indoor and outdoor settings like camping, fishing, and parties.

Figure 4.1: The fan's versatility in different environments, including indoor use, camping, and garden settings.

Figure 4.2: Close-up of the fan's foldable handle for easy carrying, a universal hook for hanging, and its extensive oscillation range.
4.2 Wide-Angle & Long-Distance Airflow with Illumination
The fan features an automatic 4-stage swing function up to 120 degrees horizontally and a manual vertical rotation adjustment up to 270 degrees, ensuring comprehensive airflow. It integrates 32 high-quality octagonal LED lights with 3 adjustable brightness levels for comfortable illumination. With a 20000mAh battery, it provides a maximum airflow distance of 12m and up to 38 hours of operation.

Figure 4.3: Illustration of the fan's wide oscillation range and vertical tilt capability, providing extensive air coverage.

Figure 4.4: The fan's integrated LED light providing illumination in a dark outdoor setting, with an inset showing the three adjustable brightness levels.
4.3 20000mAh Large Capacity & 22.5W Fast Charging
Equipped with one USB-C input/output port and one USB-A output port. The fast charging function allows for quick charging of digital devices such as smartphones, cameras, and drones with a maximum output of 22.5W. When charging at home, 18W high-speed input ensures quick completion. Also ideal as an outdoor disaster preparedness battery.

Figure 4.5: The fan's capability to charge external devices via its USB-A/C ports and its own fast charging input.
4.4 Portable & Safe Design
The remote control is conveniently built into the unit, ensuring it's easy to carry and less likely to be lost. Constructed from high-strength, shock-resistant, and wear-resistant plastic material, the fan is durable. It features an alloy brushless motor with a lifespan of over 10 years. The five-blade design combined with a new airflow design delivers strong airflow while maintaining ultra-quiet operation.

Figure 4.6: The fan's quiet operation, demonstrating its suitability for use in quiet environments like bedrooms, with a noise level comparison chart.
4.5 Convenient Additional Functions
The fan includes an automatic timer function with four settings (1 hour, 2 hours, 4 hours, 8 hours) to help conserve energy. A battery level display allows you to easily check the remaining power. For undisturbed sleep, the distraction avoidance mode turns off all indicator lights.

Figure 4.7: The fan's timer and sleep mode features, ideal for use in a tent or bedroom for comfortable, uninterrupted rest.
5. Setup
- Assemble the Tripod Stand: Unfold the legs of the extendable tripod stand. Ensure they are fully extended and stable.
- Adjust Height: Loosen the locking mechanisms on the stand to extend the central pole to your desired height (up to approx. 30.5cm). Tighten the locks securely.
- Attach the Fan Body: Align the fan body with the top of the tripod stand and securely attach it. Ensure it clicks into place or is firmly screwed on, depending on the connection mechanism.
- Ground Pegs (Outdoor Use): For added stability outdoors, insert the provided stakes through the designated holes in the tripod feet and into the ground.

Figure 5.1: The fan set up on its extendable tripod stand, demonstrating its adjustable height and stability for outdoor use.

Figure 5.2: The fan's adjustable height feature, showing the stand in both its retracted and extended positions.
6. Operation
The fan can be operated using the control panel on the unit or the included remote control.
6.1 Control Panel & Remote Control Overview

Figure 6.1: Detailed layout of the remote control and the fan's integrated control panel, highlighting all buttons and indicators.
6.2 Basic Fan Functions
- Power ON/OFF: Press the power button on the fan or remote to turn the unit on or off.
- Fan Speed Adjustment: Rotate the knob on the fan unit or use the '+' and '-' buttons on the remote to adjust the fan speed. The fan offers stepless speed adjustment.
- Oscillation: Press the oscillation button on the fan or remote to activate/deactivate automatic 120-degree horizontal oscillation. Manually adjust the fan head vertically up to 270 degrees.
6.3 LED Light Functions
- Light ON/OFF: Press the light button on the fan or remote to turn the LED light on or off.
- Brightness Adjustment: Press the light button repeatedly to cycle through the 3 brightness levels.
6.4 Timer Function
- Set Timer: Press the timer button on the fan or remote to set the fan to automatically turn off after 1, 2, 4, or 8 hours.
6.5 Sleep Mode (Distraction Avoidance Mode)
- Activate Sleep Mode: Press the sleep mode button on the remote. All indicator lights on the fan will turn off for undisturbed sleep.

Figure 6.2: The convenience of operating the fan from a distance using the included remote control.
7. Charging
7.1 Charging the Fan
- Connect the provided Type-C USB cable to the fan's USB-C input/output port.
- Connect the other end of the cable to a compatible 18W fast charging power adapter (not included).
- The battery level indicator on the fan will show the charging progress. A full charge takes approximately 4 hours and 30 minutes with a fast charging adapter.
7.2 Using as a Power Bank
- Connect your digital device (smartphone, camera, drone, etc.) to the fan's USB-A output port or USB-C input/output port using an appropriate charging cable.
- The fan's 20000mAh battery can provide up to 22.5W output for fast charging your devices.

Figure 7.1: The fan's dual functionality as a portable power bank for charging devices and its own charging process.
8. Maintenance
- Cleaning: Ensure the fan is turned off and unplugged before cleaning. Use a soft, dry cloth to wipe the exterior. For the fan blades, use a soft brush or compressed air to remove dust. Do not use abrasive cleaners or immerse the fan in water.
- Storage: When not in use for extended periods, store the fan in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the battery is partially charged (around 50%) before storage to prolong its lifespan.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Low battery; Power button not pressed correctly. | Charge the fan; Ensure the power button is pressed firmly. |
| Weak airflow. | Low battery; Fan speed set too low; Obstruction in front/back of fan. | Charge the fan; Increase fan speed; Clear any obstructions. |
| LED light not working. | Light function not activated; Low battery. | Press the light button; Charge the fan. |
| Remote control not working. | Remote battery low/dead; Obstruction between remote and fan; Remote not properly inserted into fan unit (if applicable). | Replace remote battery; Ensure clear line of sight; Check remote insertion. |
| Fan makes unusual noise. | Foreign object in fan blades; Fan not on a stable surface. | Turn off and unplug, carefully check for and remove any foreign objects; Place on a stable surface. If noise persists, contact customer service. |
10. Specifications
| Feature | Specification |
|---|---|
| Brand | IWASHN |
| Model Number | F21 |
| Dimensions (Fan Body) | 25.5 x 10.7 x 41.7 cm (excluding tripod) |
| Adjustable Height (with tripod) | Approx. 30.5 cm |
| Weight | 1.9 kg |
| Package Weight | 2.51 kg |
| Material | ABS Plastic |
| Color | Black |
| Power Source | Battery Powered |
| Battery Type | Lithium Ion (Built-in) |
| Battery Capacity | 20000mAh |
| Charging Time | Approx. 4 hours 30 minutes (with fast charging adapter) |
| Input (USB-C) | DC5V/3A, DC9V/2A, DC12V/1.5A (Max 18W) |
| Output (USB-C/USB-A) | DC5V/3.1A, DC9V/2.22A, DC12V/1.67A (Max 22.5W) |
| Wattage | 7 W |
| Voltage | 12 Volts (DC) |
| Noise Level | 30 dB |
| Oscillation Angle | 30°/60°/90°/120° (Horizontal Auto) |
| Vertical Adjustment | Up to 270° (Manual) |
| Timer Settings | 1H/2H/4H/8H |
| Remote Control Type | Infrared |
| Remote Control Range | 5 meters |
| Recommended Uses | Drying, Cooling, Ventilation, Air Circulation |

Figure 10.1: Detailed dimensions of the fan body and the fan assembled with its extendable tripod stand.

Figure 10.2: Comprehensive table outlining the fan's technical specifications, including battery, input/output, oscillation, timer, and remote control details.
11. Warranty and Support
This product is sold by a Japanese company. If any quality issues arise with the product, please contact our customer service. We are committed to resolving any issues within 24 hours of receiving your inquiry or information via our after-sales service email (as provided in the manual).
For support, please refer to the contact information provided in your physical user manual or reach out to the seller directly through the platform where you purchased the product.
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