Features: High efficient fan rotating, remove the smell quickly and effectively because of the 360-degree rotation of the fan base, improve air circulation and keep the air in vehicles freshs and cool. Three wind speed optionsto meet different needs. The first level is soft & comfortable. The second level is natural cool breezes and the third level is a strong breezes. Low noise when operating is good for your driving and working. Car fan double head is equipped with strong adhesive stickers to secure the fan to dashboard or armrest area. Install in the front of the car, which do not block your sight and the ejection of airbags. Provide you a safe environment for driving. Our usb car fan double head is low energy consumption comparing with the air conditions, which is good for slowing your vehicle depletion and more ecofriendly. This usb car fan double head is suitable for many occasions. It is fit for all kinds of car, home, desk and office, etc. It is a good way to cool your summer. Specifications: Material:Plastic Base Size:Approx.18x6.5cm/7.08x2.55inch Style: F404 ordinary /F404D with lights Voltage:5V/2A Package Includes: 1x Car Cooling Fan note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.