Dual-Head Fan & 360 RotationHigh 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 fresh and cool. Safe for UseInstall in the front of the car, which do not block your sight and the ejection of Airbag. Provide you a safe environment for driving. 3 Speed Options & Low NoiseThree Wind Speed Options to meet different needs. The first level is soft & comfortable. The second level is natural cool breeze and the third level is a strong breeze. Low noise when operating is good for your driving and working. Energy-SavingUSB Car Fan is Low energy consumption comparing with the air condition, which is good for slowing your vehicle depletion and more eco-friendly. Multiple PurposeThis USB car fan is suitable for many occasions. It is fit for all kinds of Cars, Home, Desk and Office, etc. It is a good way to cool your summer. Product 5V 2A Dual-Head Car Fan Desk Fan is an Ideal Fan Cooler for Your Summer! Do you still feel hot and uncomfortable when driving / working in your office / studying in your room? Ymenow Portable Dual Head USB Fan is a perfect choice for you to cool in the hot weather. -------------------------------------------------------------------------------------------------------------------------------------------------- * Dual-Head & 360 Rotation Design - Each USB Fan has five blades giving a high efficient fan rotating. 360-degree rotation of the Fan Base provides you with a wider range of coolness. Meanwhile, it improves air circulation and keeps the air in vehicles fresh and cool. * 3 Adjustable Speed & Low Noise - Soft Breeze & Natural Cool Breeze & Strong Breeze. You can adjust the fan speed very precisely according to your environment. For example, the first level is soft & comfortable with low noise, which is perfect for bedtime in the heat. * Easy to Use - USB Powered is Compatible with All USB Devices. You can paste the portable fan on the surface, like desk, car dashboard... Or paste it on the wall, the office baffle... and it does not affect the office desktop area. -------------------------------------------------------------------------------------------------------------------------------------------------- It is time for you to take action to cool your summer! How to Use (Original double-sided stickers are replaced by Upgraded Nano double-sided stickers) * [Fan Frame Disassemble] - CCW Rotate Disassemble - CW Rotate Installation * [Lemon Scented Slices Installation] - CW Rotate Turn on/Place - Take out Lemon Scented Slices -------------------------------------------------------------------------------------------------------------------------------------------------- Step 1 - Paste 4 Upgraded Nano double-sided stickers on the cooling fan base. Step 2 - Press the silent fan to stick it firmly (please stick to a clean and flat surface) . Step 3 - Plug into USB port [* USB Power Interface is Not Included in the product]. Step 4 - Press the power switch to turn on the fan and adjust the wind power level. Step 5 - Choose the Suitable Angle for you. Step 6 - Start enjoying the Cool wind