2 Modes: Comfortable operation button allows you to choose between rhythm and sleep-wind modes. Rhythm: The wind speed is not constant, but it will deliver a breezy close to nature. Sleep: The wind gradually weakens to help you sleep soundly. Remote control included with remote control for all remote control It is convenient to operate with either the main panel or remote control. Automatic temperature adjustment: You can choose the automatic temperature control by pressing the button. It will start operating at temperatures above 86°F (26°C), and stop operating at less than 54°F (24°C), so it is recommended for sleeping etc. Digital Display: The blue light is easy to see in dark places, such as temperature, air flow, mode, and oscillation. Even when not driving, it indicates room temperature when connected to an electrical outlet.