The DREO PolyFan offers an all-in-one quiet, efficient cooling experience with a DC motor and bionic blades that increase airflow and reduce energy use. With 8 speeds, 3 modes, 8h timer, and adjustable height and 120° 3D oscillation, it circulates air up to 85 ft away. | Dreo | | Standing Fan, 120°+120° Smart Oscillating Floor Fans, 85 ft Fan For Bedroom, DC Motor Quiet Fans, adjustable | Gray | Best Buy