This small office fan utilizes turbocharging technology, which can provide a stronger and gentle breeze, effectively circulating the air in the room, allowing you to enjoy cooler air in the hot summer. This small fan with a 3-level brightness night light can not only provide a comfortable sleeping atmosphere but also serve as an auxiliary light for nighttime illumination. This office fan offers 3 wind speeds which allows you to customize the airflow to suit different temperatures, whether it's a rainy day or a hot sunny day