Dual Head Fan with 360 Degree Rotation 360degree rotation and dual head design maximize airflow, helping to refresh the cabin quickly and reduce odors by improving air circulation. Safe for use in front of the car: does not block sight lines or interfere with airbag deployment, contributing to a safer driving environment. 3 speed options with low noise: level 1 soft and comfortable, level 2 natural breeze, level 3 strong breeze. Low operating noise makes it suitable for driving or working. USB powered and versatile: designed for use in cars, and also suitable for home, desk, and office spaces. Durable, practical design for everyday use: reliable cooling and air movement without relying on bulky setups. Use scenarios In the car during hot commutes or road trips to cool the cabin quickly and improve air freshness. On a desk or at home for cooling, improving air circulation while studying or working. In dorm rooms, small offices, or shared workspaces where targeted airflow is needed without loud or intrusive equipment.