Powerful cooling, engineered for larger spacesCool airflow for room coolingWith one-touch oscillation, project the air around the room evenly. Improved energy efficiencyEngineered to create powerful airflow, using 10% less power than our previous desk fan. With Patented Air Multiplierâ„¢ Technology Air is accelerated through an annular aperture, drawing in surrounding air to project smooth, powerful, high velocity airflow.Acoustically tuned and now 60% quieter ¹With the Helmholtz cavity, designed to capture and dissipate noise from the motor, the reduced airflow turbulence reduces noise whilst maintaining powerful airflow. For a comfortable nights sleep Set the sleep timer anywhere between 15 minutes and 9 hours. So you can keep cool and comfortable while you rest. SafeNo fast spinning blades. Easy to clean. No awkward safety grille or blades. Simply wipe with a dry or damp cloth. Plus:2 year guaranteeProduct SpecificationsAssembly RequiredBladelessCable length (m) 2.0Dimensions H100.7 x W19 x D11cmFan Diameter10"Power 56 W Power Supply MainsQuiet MarkRemote ControlSpeeds 10 Timer -Programmable timer Weight 2.9kg ¹Versus previous generation.