JISULIFE FA12 Bladeless Neck Cooler
User Manual
Appearance Description
Top view of the neck fan, showing the curved body, two air outlets at the ends, a 'Type-C inlet' on one side, and a 'Power/Levels switch' on the top.
Side view of the neck fan, illustrating the 'Back cover of the battery compartment', 'Air inlet' ports on both sides, 'Air outlet', 'TPU hose', 'Screw plug', and 'Outer cover of the battery compartment'.
Features
- Lightweight, compact, and portable to free your hands.
- Multi-level air output to meet different usage scenarios.
- Simple bladeless design for safer use.
- Built-in battery for ultra-long endurance life.
How to Use It
A. How to use it
Open the fan slightly left and right with the air outlet facing upward, hang it on the neck, press the power button, the fan starts to work, and the wind blows from the air outlet to the head, bringing a cool experience.
B. ON-OFF/Mode Switching
Switch: Short press the button to turn on, long press the button to shut down (approx. 2 seconds).
Switching Modes: Short press the button to cycle through Level 1, Level 2, Level 3. Long press to shut down.
Diagrams depicting button interaction: a single finger press for a short press, and a finger held down for a long press.
A circular diagram illustrating the fan speed modes: cycling from Level 3 to Level 2, then to Level 1, with an option to switch off.
C. Cleaning and Maintenance
- Before cleaning, ensure the fan is powered off.
- Wipe the fan body and air outlet with a dry cloth.
- Never clean electrical parts (e.g., motor, power switch) with water or other liquids.
- Never touch the power supply or electrical components with wet hands or a wet cloth.
- If dust or foreign matter is present at the air outlet, remove it promptly to prevent it from entering the air chamber.
D. Instructions for Charging
This fan features a built-in 4000 mAh battery for extended use.
| Indicator Status | Meaning |
|---|---|
| Indicator is solid red | Fully charged |
| Indicator blinks red slowly | Fan is charging |
| Indicator blinks red fast | Battery power is less than 10% |
| Indicator blinks red 3 times | Fan has low battery and has stopped |
| Indicator is off | Fan is shut down or working |
E. Remove the Battery
Power off the product before discarding. The battery must be removed from the product.
Use a tool to remove the screw rubber plug (see Figure 1).
Use a tool to pry open the case to reveal the battery (see Figure 2).
Illustration showing the location of the 'Rubber stopper' on the fan, indicating where a screw plug is removed.
Diagram showing the fan casing being pried open to expose the internal 'Shell' and the battery compartment.
Pull out the plug, remove the battery, and dispose of it in the appropriate recycling bin (see Figure 3).
Visual representation of the fan with the battery and plug visible, suggesting the removal process.
Attention
- Keep hair away from the air inlets during use to prevent entanglement, which could affect safety and product lifespan.
- Charge the device when the indicator blinks red rapidly during operation, indicating extremely low battery.
- TPU soft materials have bending limitations. Avoid excessive bending during use.
- Do not disassemble, impact, squeeze, or throw the battery into fire. If severe bloating occurs, discontinue use. Do not store in high-temperature environments.
Warning
- The included lithium-ion battery does not have a memory function. Overcharging or over-discharging can reduce its service life. Charge fully and disconnect the power supply promptly.
- The fan blades rotate at high speed. Never insert fingers into the fan while it is operating to avoid injury.
- This product is not a toy. Children under 14 years old should use it under adult supervision.
- Do not extrude, disassemble the battery, or leave it in high temperatures (60°C and above) for extended periods, as this may cause leakage or explosion.
- Do not use the product while it is charging.
- If using a power adapter for charging, ensure it has CCC national mandatory certification.
Three-Guarantee Certificate
- Keep the warranty card for maintenance purposes.
- The warranty period is one year from the date of purchase.
- During the warranty period, if the product malfunctions under normal use and is verified by the company, maintenance and replacement services will be provided free of charge.
Free Maintenance Not Available Under These Circumstances
Products are subject to a limited warranty. Equipment failure or damage under the following circumstances is not covered by the limited warranty, and the Company will not provide free service;
- Equipment or parts are beyond the valid warranty period.
- Failure or damage caused by incorrect installation, storage, or use not following instructions.
- Failure or damage caused by disassembly by unauthorized personnel.
- Failure or damage caused by unexpected or human factors (e.g., operating errors, scratches, drops, incorrect voltage/current input).
- Do not disassemble, impact, squeeze, or throw the battery into fire. If severe bloating occurs, discontinue use. Do not place in high-temperature environments.
Product Parameters
- Brand
- JISULIFE
- Model
- FA12
- Product Name
- Bladeless Neck Cooler
- Battery Capacity
- 4000mAh (14.8Wh / 3.7V)
- Input
- 5.0V - 2.0A MAX
- Battery Cell
- Lithium-ion battery
- Fan Power
- 5W MAX
- Fan Wind Speed
- 2m/s MAX
- Product Weight
- 258g
- Charging Time
- 3-5 hours
- Usage Time
- 3-16 hours (depending on fan speed and usage scenarios)
- Dimensions
- 197(L) × 198(W) × 60(H) mm
Packing Accessories
- Bladeless Neck Cooler × 1
- Type-C USB Cable × 1
- User Manual × 1
Certificate of Quality: Inspector 01 Pass
The contents of this user manual and product specifications are subject to change without prior notice.
