Features: This automobile cooling fan with 2 rotatable fan heads that can be rotated by manually. It can provide powerful wind to cool down rear seats passengers and pets at back seats immediately when the car air-conditioner is weak or no air-conditioner at all. The double head fan has two independent switches, the left and right switches control the left and right fans.When you don't need to turn on two fans at the same time, you can choose to turn on one of the fans. The switch is 3-speed regulation, which can easily adjust the wind speed. Give you the most comfortable product experience ! This portable car cooling fan is made of wear-resistant material with low energy consumption, high-efficiency Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Plastic. Size: 21 x 17.2 x 5.5 cm. Package List: 1 x cooling fan