20 Inch Box Portable Floor Fan with 3 Speed Settings and Knob Control

Note: US Shipped Only with exception of HI, VI, PR, AK, GU, FPO, APO.   Key Features ● 3 Wind Speeds with Easy Operation: The box fan features 3 speed settings including low, medium and high, which meets your different needs. With 2471 CFM maximum air flow, this box fan surely offers full force air circulation in the whole room. Besides, you can easily adjust the wind speeds by rotating control knob.● Durable Construction and Stable Feet: Made of high quality PP material, the box fan enjoys durable but lightweight structure, which provides long-lasting service life. In addition, the box fan is equipped with stable feet, which makes it stand firmly on the floor or window. Plus, the non-slip foot pads under the feet add additional stability.● Safety Protections and Low Noise: The dense safety fences are able to avoiding children from sticking their fingers. Also, this ETL listed box fan is designed with overload and overheat protections for secured using environment. With quiet oper