Dual Head Fan and 360 Rotation The fan features dual heads and a 360degree rotation base to improve air circulation, quickly reduce odors, and keep the vehicle air fresh and cool. Safe for Use Install in the front of the car; it does not block sight lines or airbag deployment, contributing to a safer driving environment. 3 Speed Options and Low Noise Three wind speeds to suit different needs. Level 1 is soft and comfortable; Level 2 is a natural cool breeze; Level 3 is a strong breeze. Low operating noise supports driving and working. Multiple Purpose This USB car fan is suitable for many occasions, fitting all kinds of cars, home, desk and office, etc. A practical way to stay cool in summer. Use Scenarios In the car during hot commutes or road trips for faster cooling and odor control. On a desk or in an office to provide cooling without loud fans. At home or in a dorm room for portable, convenient cooling.