Feature: High-Speed, Low Noise: Our high velocity floor fan features a 3-speed dual ball-bearing motor, delivering up to 4800 CFM airflow with an outstanding air throw of 22.97 ft and remarkable wind speed at 21.33 ft/s. Besides, the max noise is below 65 dB(A), ideal for rapid but not loud cooling. Built-to-Last Structure: This heavy-duty industrial fan features a metal grill with a black powder rust-proof coating, ensuring durability. The fan’s 20-inch wide aluminum blades are robust and won’t easily break. 360° Wide-Angle Airflow: Our adjustable metal fan features a built-in pivot adjustment, allowing 360° vertical tilt, directing airflow exactly where you need it. Wall-Mountable Designed: This portable large fan comes with a wall-mount bracket, easily converting from a floor fan to a wall-mounted fan, versatile for both floor and wall use. Easy Installation & Maintenance: Our easy-to-install white-noise loud fan features a pre-installed design. Simply attach the base to use it immediately. The fan is easy to disassemble and clean for hassle-free maintenance. Package Content 2 x Floor Fans 1 x User Manual