This 6-inch exhaust fan provides powerful and customizable ventilation for your bathroom. It features a boosted impeller fan blade designed to maintain its shape and deliver consistent, high-speed airflow for optimal cooling performance. The integrated check valve acts as an anti-mosquito barrier, automatically opening and closing with the wind to prevent insects from entering your home. Operation is convenient with the included remote control. The innovative frequency conversion technology allows you to adjust the fan speed, customizing both airflow and noise levels to suit your needs. Its wall-mount design ensures easy installation and a space-saving fit in any room. **Specifications:** * Model: 6 inches * Rated Voltage: 220V * Rated Frequency: 50 Hz * Power: 5W * Air Volume: 240 m³/h * Material: Plastic **Package Includes:** * 1 x Exhaust Fan * 1 x Remote Control **Please Note:** Product appearance and printed text may vary slightly by batch, which does not affect performance. Slight color variations may occur due to lighting and monitor differences. Measurements have a tolerance of +/- 1-3 cm.