JISULIFE FA19 & FA19B Desk Fan User Manual
Product Overview
This document provides instructions for the JISULIFE FA19 and FA19B Desk Fans. These are battery-operated desktop fans designed for personal cooling, offering strong airflow and quiet operation.
Key features include:
- Four speed settings for adjustable airflow.
- A 4000mAh battery providing up to 15 hours of operation on a single charge.
- Ultra-quiet performance for comfortable use.
- A "Natural Wind" mode that simulates natural breezes with slow, wavy speed variations between very slow and 2nd gear.
These fans are available at retailers such as Tractor Supply Co.
Specifications
| Feature | Specification |
|---|---|
| Product Name | Desk Fan |
| Models | FA19, FA19B |
| Input | 5.0V = 2.0A MAX |
| Fan Power | 3.0W MAX |
| Battery Capacity | 4000mAh |
| Maximum Operating Time | 15 Hours |
Charging the Fan
To charge the fan, connect it to a power source using the appropriate cable. The charging indicators show the battery level:
- Full Charge: Battery 100%-70% (All indicators lit)
- High Charge: Battery 70%-40% (Three indicators lit)
- Medium Charge: Battery 40%-15% (Two indicators lit)
- Low Charge: Battery <15% (One indicator lit, flashing)
[Note: The original document may contain a diagram illustrating these charging states.]
Operation
The fan features multiple speed settings, typically controlled by a power button or dedicated speed control.
Natural Wind Mode: This mode provides a unique airflow experience. The fan speed fluctuates gently, creating a wave-like pattern that mimics natural wind. The speed varies smoothly between the lowest setting and the second gear.
Cleaning and Maintenance
Important: Before cleaning the product, ensure the power has been disconnected.
Follow these steps for cleaning:
- Use a soft, damp cloth to wipe the exterior surfaces of the fan.
- Avoid using abrasive cleaners or solvents.
- Ensure the fan is completely dry before reconnecting power or storing it.
Regular cleaning helps maintain the fan's performance and longevity.
