Car Vent Fan 4000rpm 60W Strong Wind Dual Gear USB Powered 3 Fans White for Vehicle Ventilation Features： 1、Strong Wind: Equipped with three powerful fans and a 4000rpm motor, this ventilation fan can circulate air effectively to lower the temperature inside the car, enhancing ventilation and comfort during hot summer days. 2、Efficient Cooling: The exhaust fan provides strong airflow to quickly dissipate heat and remove odor, keeping the air inside the car refreshing and cool for an enhanced travel experience. 3、Adjustable Gear: The car window fan features dual wind mode for preference with a gentle breeze for chill drives or a stronger wind for high heat situations, adjustable to your liking. 4、USB Powered: The vent cooling fan is convenient for travel due to its compatibility with USB powered sources like portable power banks, making it a reliable companion for longer journeys. 5、Sturdy and Stylish: Made of ABS material, the car cooling fan is sturdy and resistant to wear and tear, ensuring long term use. Its stylish and simple design also fits for most vehicle styles. Specification： Item Type: Car Window Exhaust Fan Material: ABS Size: Approx. 23 x 11 x 7cm / 9.06 x 4.33 x 2.76in Speed: 4000rpm Fans: 3 Power: 60W Package List： 1 x Car Fan 1 x Data Cable 1 x Fixing Strap