4INCH 100mm Duct Fan Exhaust Fan Stepless Speed Control Powerful Airflow inline

This inline duct fan prioritizes quiet operation and energy saving. The lightweight body fits in narrow spaces, making installation convenient and space-saving. Airflow: 130CFM. Energy Saving and Low Noise: Utilizes a high-efficiency DC motor with a power consumption as low as 6W, balancing energy saving and quiet operation.

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