Introducción
Gracias por la compraasing the WHATOOK Portable Handheld Mini Fan. This manual provides important information regarding the setup, operation, maintenance, and troubleshooting of your new fan. Please read this manual thoroughly before using the product to ensure safe and optimal performance.
This compact and powerful fan is designed to provide efficient personal cooling with its ultra-high wind speed and long-lasting rechargeable battery, making it ideal for various scenarios including travel, outdoor activities, and daily use.
Características del producto
- Ultra-high Wind Speed: Achieves up to 8.5m/s, providing powerful and rapid cooling.
- Batería de larga duración y carga rápida: Offers 6-10 hours of operation on a single charge, with 2A fast charging for quick replenishment (2.5 hours for 80% charge).
- High Speed Brushless Motor: Operates at up to 13,500 RPM for superior airflow.
- Wind Gathering Design: Engineered for concentrated and effective airflow.
- Portátil y compacto: Lightweight and small design for easy carrying and storage.
- Pantalla digital: Shows current gear and battery level.

Figure 1: Illustration of the fan's powerful airflow and comparison to standard fans.

Figura 2: detallada view of the high-speed brushless motor and its components.
Qué incluye
Por favor, compruebe el contenido del paquete al desembalarlo:
- 1 x WHATOOK High Speed Fan
- 1 x Type C 2A Cable
- 1 x cordón de silicona
- 1 x Manual de usuario (este documento)

Figure 3: Contents of the WHATOOK Portable Fan package.
Configuración
- Carga inicial: Before first use, fully charge the fan using the provided Type C 2A cable. Connect the cable to the fan's charging port and a compatible USB power source (e.g., wall adapter, computer USB port). The digital display will indicate charging status.
- Coloque el cordón (opcional): If desired, attach the silicone lanyard to the designated loop on the fan's handle for convenient carrying.

Figure 4: The fan's 3600mAh Li-ion battery and digital display.
Instrucciones de funcionamiento
The WHATOOK Portable Fan features a simple one-button control for ease of use.
- Encendido/apagado: Mantenga presionado el botón de encendido (ubicado en el mango) durante 2 segundos para encender o apagar el ventilador.
- Ajustar la velocidad del ventilador: Once the fan is on, short press the power button to cycle through the 5 available speed settings. The digital display will show the current speed level (1-5).
- Pantalla digital: The display shows the current fan speed (1-5) and the remaining battery level.

Figure 5: The WHATOOK Portable Fan in operation, displaying speed and battery.

Figure 6: The fan is suitable for various scenarios, providing personal cooling wherever needed.
Instrucciones de carga
To charge your WHATOOK Portable Fan:
- Locate the Type C charging port on the fan's handle.
- Insert the provided Type C 2A cable into the fan's charging port.
- Connect the other end of the USB cable to a compatible USB power source (e.g., a 5V/2A wall adapter, power bank, or computer USB port).
- The digital display will show the charging progress. A full charge typically takes approximately 2.5 hours to reach 80% capacity.
- Una vez que esté completamente cargado, desconecte el cable de carga.
A fully charged fan can provide 6-10 hours of continuous use, depending on the selected speed setting.
Mantenimiento
To ensure the longevity and optimal performance of your fan, follow these maintenance guidelines:
- Limpieza: Use a soft, dry cloth to wipe the exterior of the fan. Do not use abrasive cleaners or immerse the fan in water.
- Almacenamiento: Cuando no utilice el ventilador durante períodos prolongados, guárdelo en un lugar fresco y seco, alejado de la luz solar directa y de temperaturas extremas.
- Cuidado de la batería: To preserve battery life, avoid fully discharging the battery frequently. Recharge the fan when the battery indicator is low.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| El ventilador no se enciende. | La batería está agotada. | Charge the fan using the provided Type C cable. |
| Fan produces weak airflow. | Low battery level or fan is on a low speed setting. | Recharge the fan or increase the speed setting by short pressing the power button. |
| El ventilador hace un ruido inusual. | Obstruction in the fan blades or internal issue. | Apague el ventilador y compruebe si hay obstrucciones. Si el problema persiste, contacte con atención al cliente. |
| La carga es lenta o no funciona. | Cable, adaptador o puerto de carga defectuoso. | Ensure you are using the original Type C 2A cable and a compatible power adapter. Try a different cable or adapter. |
Presupuesto
| Característica | Detalle |
|---|---|
| Marca | ¿QUÉ? |
| Nombre del modelo | WHATOOK Portable Fan (LH2203) |
| Color | Blanco |
| Fuente de poder | Funciona con pilas (2 pilas de iones de litio incluidas) |
| Capacidad de la batería | 3600mAh (implied from 10.5 hours working time and 2.5 hours charging time in images) |
| Tiempo de trabajo | Hasta 10.5 horas (dependiendo de la configuración de velocidad) |
| Tiempo de carga | Approx. 2.5 hours (for 80% charge) |
| Velocidad máxima del viento | 8.5 m/s |
| Velocidad del motor | Hasta 13,500 RPM |
| Número de niveles de velocidad | 5 |
| Método de control | Touch (One-button control) |
| Dimensiones del producto | 1.97" de profundidad x 2.35" de ancho x 5.5" de alto |
| Peso del artículo | 7.8 onzas |
| Material de la hoja | Plástico |

Figura 7: Comparación de especificaciones detalladas.
Garantía y soporte
For warranty information or technical support, please contact WHATOOK customer service through the retailer where the product was purchased or visit the official WHATOOK brand store online. Please retain your proof of purchase for any warranty claims.
For further assistance, you may refer to the WHATOOK store on Amazon: WHATOOK Store
