Introduction
Thank you for choosing the Lerat Portable Waist Fan M360. This manual provides detailed instructions for the safe and efficient use of your new portable fan. Please read this manual thoroughly before operation and retain it for future reference.
Product Overview
The Lerat Portable Waist Fan M360 is designed to provide personal cooling for outdoor activities. Its compact and lightweight design allows for comfortable wear around the waist or attachment to a belt, delivering a refreshing breeze to your body.
Components and Features:
- Main Fan Unit: Houses the motor, battery, and control panel.
- Air Outlet: Directs airflow upwards towards the user's torso.
- Air Inlet: Located on the top surface, draws air into the fan.
- Control Buttons: For power, speed adjustment, and light function.
- LED Display: Shows battery percentage and current wind speed level.
- Dual Clips: Allows secure attachment to clothing or a belt.
- Charging Port: For recharging the internal battery.
- Integrated Light: Provides illumination when needed.

Image 1: Lerat Portable Waist Fan M360. This image displays the bright orange and black fan unit, highlighting the top air inlet with an LED display showing "100%", control buttons on the side, and the main body with a textured clip area.
Setup
Initial Charging:
- Before first use, fully charge the fan. Connect the charging cable (not specified, assume USB-C) to the fan's charging port and to a compatible USB power adapter (not included).
- The LED display will indicate charging status. A full charge is indicated when the display shows 100%.
Wearing the Fan:
- Waist Placement: Use the dual clips on the back of the fan to securely attach it to your waistband or belt. Position the fan so the air outlet directs airflow upwards, typically under your shirt, to cool your torso and lower back.
- Neck Strap (Optional): If a neck strap is provided or purchased separately, attach it to the designated loops on the fan and wear it around your neck, positioning the fan for optimal airflow.
Operation
Power On/Off:
- To Turn On: Press and hold the power button (often marked with a power symbol or a single button for control) for approximately 2-3 seconds. The fan will start at a low speed, and the LED display will illuminate.
- To Turn Off: Press and hold the power button again for approximately 2-3 seconds until the fan stops and the LED display turns off.
Adjusting Wind Speed:
- While the fan is on, short press the speed adjustment button (often marked with '+' or '-' symbols, or a single button that cycles through speeds).
- The fan features multiple adjustable wind speed levels (up to 10 levels). Each short press will increase or decrease the speed, and the LED display will show the current speed level.
LED Display:
- The LED display shows the current battery percentage and the active wind speed level.
- Monitor the battery percentage to know when recharging is necessary.
Integrated Light Function:
- To activate the integrated light, short press the dedicated light button (if available, or a specific combination on the main control buttons).
- Press again to cycle through light modes or turn off the light.
Charging
- When the battery level on the LED display is low, connect the fan to a power source using a compatible USB charging cable.
- Charging time may vary. Ensure the fan is fully charged for optimal performance and battery longevity.
- Avoid using the fan while it is charging to prevent potential overheating or damage to the battery.
- A full charge can provide approximately 10 hours of operation, depending on the selected wind speed.
Maintenance
Cleaning:
- Ensure the fan is turned off and disconnected from any power source before cleaning.
- Wipe the exterior of the fan with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying.
- Do not use abrasive cleaners, solvents, or immerse the fan in water.
- Periodically check the air inlet and outlet for dust or debris accumulation. Use a soft brush or compressed air to gently clear any blockages.
Storage:
- Store the fan in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery to approximately 50% every three months to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. Power button not pressed correctly. | Charge the fan fully. Press and hold the power button for 2-3 seconds. |
| Low airflow. | Fan speed is set too low. Air inlet/outlet blocked. | Increase the fan speed. Check and clear any obstructions from the air inlet/outlet. |
| Fan not charging. | Charging cable or adapter faulty. Charging port dirty. | Try a different charging cable and adapter. Gently clean the charging port. |
| LED display not working. | Fan is off. Display malfunction. | Turn on the fan. If the fan operates but the display does not, contact customer support. |
Specifications
- Brand: Lerat
- Model Number: M360
- Color: Bright Orange
- Product Dimensions: 5.08 x 10.16 x 7.62 cm (2 x 4 x 3 inches)
- Item Weight: 308 g (0.68 lbs)
- Special Features: Lightweight, Adjustable Wind Speed, LED Display, Integrated Light
- Power Source: Battery Powered
- Battery Life: Approximately 10 hours (depending on speed setting)
- Mounting Type: Waist Clip / Tabletop (can be placed on a flat surface)
Safety Information
- Keep the fan away from water and moisture. Do not operate with wet hands.
- Do not insert fingers or foreign objects into the fan blades or air vents.
- Avoid exposing the fan to extreme temperatures, direct sunlight, or open flames.
- Do not attempt to disassemble or repair the fan yourself. Refer all servicing to qualified personnel.
- Keep out of reach of children and pets.
- Use only the specified charging cable and adapter to prevent damage or fire hazards.
Warranty and Support
Lerat products are manufactured to high-quality standards. For warranty information, technical support, or any questions regarding your Lerat Portable Waist Fan M360, please refer to the product packaging or contact Lerat customer service through the retailer where the product was purchased. Please have your model number (M360) and purchase date available when contacting support.
You can also visit the official Lerat store for more information: Lerat Store