With Airwave Vertical Oscillation, Axl harvests the coolest air near the ground and draws it upwards - where you can enjoy it. We packed Axl with twin blowers and two brushless Dc motors. The result: an invigorating airflow experience with the versatility of powerful high-speed or exceptionally quiet lower settings. Powerful airflow in a discreet and low-profile package; Axl is challenging traditional expectations in fan design.