Enjoy Ultra-Fast Winds: Dreo\'s aerodynamic airflow system of this smart tower fan delivers refreshing air up to 26ft/s, covering every inch of your living space Sleep Peacefully: With 34dB low noise, display auto off, and a mind-soothhing Sleep mode, you can rest at your bedroom all night long without any disturbances Control Your Fan Anywhere: Access and control your oscillating fan anytime, anywhere with the Dreo app. Share with up to 8 members and enjoy handsfree control with Alexa and Google Home Personalize Your Comfort: Choose from 4 modes (Normal/Natural/Sleep/Auto) to customize your breeze. In Auto mode, the fan speed adapts to the ambient temperature, saving energy and money Wide-Angle Oscillation: 90° oscillation helps the airflow distribute evenlin the room, while the no-blade design makes it safe for kids and pets. Combine the room fan with your AC unit for faster and more efficient air movement