【20 Inch Quiet Box Fan】Experience a powerful yet whisper-quiet fan that allows you to adjust for perfect air flow. Enjoy strong, smooth wind in a low noise environment (40 dB) with a MAX 15 ft/s wind speed.
【3-Speed Window Box Fan Control】The table fan features a 3-speed control knob, making it easy to customize air circulation and air flow to fit your needs.
【Energy Efficient Fan for Sleep】This fan works well with your cooling system, helping reduce the workload on air conditioners. It cools quickly without compromising on energy efficiency.
【Powerful Airflow】Powered by 5 high-performance large blades and a motor, this fan provides reliable and powerful airflow, suitable for commercial, industrial, and residential use.
【Safety and Portable Fan】The box fan is covered with a safety grill to protect your fingers and other objects from the blades. It weighs only 3 kg and has a convenient carry handle, making it easy to move around.