This white 36" tower fan oscillates 90 degrees with a 34dB noise level and a built-in timer that can be set from 1 to 8 hours. It is equipped with 4 modes (Normal/Natural/Sleep/Auto), and in Auto mode the fan senses the ambient temperature and automatically adjusts the fan speed. In addition, it comes with a remote control, and Dreo has an app that can be downloaded onto your mobile phone. Many functions can be accessed through the app. Also, there is a hidden handle, making it easy to carry from room to room, and a built-in compartment where the remote can be stored.