Description: Double Head Car Cooling Air Fan: Air Circulation Fan with double switch sub control adjustment, ensures a comfortable wind similar to winds. Air circulation fan creating a refreshing and comfortable environment. 3 Speeds Wind Adjustable: The Vehicle Fan features 3 adjustable speeds wind, allowing you to control the strength of the wind according to your preference,providing a reliable cooling solution for your vehicles. 360 Degree Rotation Angle: The Auto Cooling Fan can 360 degree adjustment , which can quickly and effectively keeps the air inside your vehicle cool and fresh. Easy Installation: The Car Electric Fan with spring clip (fan clip clamping distance: 58mm-82mm), which can be clamped on the rearview mirror inside the car, easy to install and simple to use. Wide Application: This universal air circulation fan is suitable for 24V trucks. The powerful fan with a OD3.8 elbow 3.5m power cord. Wide Application: This portable car fan is ideal for 12V 24V vehicles cars, trucks, van, SUV, Crane etc. It can be used for both indoor and outdoor, homes, desks, offices, pet houses etc. Specification: Rated power: 10W Rated voltage: 5V/2A Material: ABS pp Power cord length: 3.5 meters Size Chart: 55cmx7.5cmx8.5cm/21.65inchx2.95inchx3.35inch Package Includes: 1 Double Head Car Cooling Air Fan 1 USB Cable Note: Please allow slightly errors 1-2cm differences due to manual measurement.