[ Ultra-quiet Operation ] Despite its powerful wind force, the noise generated by this fan during operation is controlled below 30db, with extremely low white noise, ensuring it 't disturb your work or rest. It is particularly suitable for use at night, helping you enjoy a quiet and comfortable sleeping environment. [ Customized Comfort Experience ] This tower fan is exquisitely designed and suitable for placement in bedrooms, desks or any small Spaces that require coolness. Adjustable wind speed and direction enable you to customize the most suitable cooling effect according to your personal preferences and needs. [ Powerful Dual Fan Design ] Featuring an innovative dual fan blade structure, it maximizes air , providing a strong and uniform airflow, allowing you to enjoy coolness on hot summer days. Five-speed adjustment, equipped with an LED display screen, allowing you to adjust the wind speed according to your needs and easily handle different temperature environments. [ Convenient USB Charging Function ] The built-in USB Type-C charging port enables this desktop fan to be easily , in the or .