Powerful airflow for rapid cooling. Designed for large spaces. Dyson Air Multiplier technology amplifies surrounding air for powerful, long-distance airflow. Up to 500 liters per second. Remote control with 10 precise fan speed settings. Curved magnetic design for easy storage. Jet engine technology: Combining the principles of a turbocharger and a jet engine, effectively reducing turbulence and fan noise. Powerful airflow for rapid cooling. Designed for large spaces. The classic Dyson fan uses Air Multiplier technology, combining the principles of a turbocharger and a jet engine, to amplify airflow up to 15 times. Therefore, the Dyson Cool Tower Fan can deliver up to 500 liters per second. Powerful, long-distance airflow for rapid cooling. Dyson's signature bladeless design reduces fan turbulence and noise, making the machine safer and easier to clean. No sharp blades, and automatic power-off when tipped over. Comes with a remote control with 10 fan speed settings; curved design and magnetic attachment for easy attachment to the machine.