3-Fan Car Exhaust Fan USB Air Circulation Fan Ventilator Silent Air Vent Cooler Automotive Radiator Cooling Fan with Independent Switch Enhance your driving experience with this car exhaust fan, featuring triple fans for efficient ventilation, and quiet, powerful airflow. Easy to install and use, this fan promotes a healthy and comfortable environment in your vehicle. Features: Efficient Ventilation: This car exhaust fan effectively removes heat and eliminates odors, promoting air circulation for a healthy and comfortable environment for you and your family. Triple Fan Design: Equipped with three fans and a 180-degree wide-angle suction, featuring a air intake design for efficient exhaust and multiple airflow cutting for enhanced performance. Customizable Airflow: With independent switches, you can customize the suction according to your needs for optimal ventilation. Easy Installation: Easily mountable on car window, this fan helps eliminate odors during winter window closures or rainy days, ensuring long-lasting freshness in the car. Safety and Quiet: Enhance air circulation and peace of mind during closed-window sleeping with this fan's quiet operation and powerful airflow, providing a safety and quiet environment. and Easy e: Made of high-quality ABS material, this fan is sturdy, heat resistant, and aging-resistant for long-lasting use, ensuring safety and reliability. Easy to install and use, it comes with a USB cable for plug-and-play compatibility with most car models on the market. Specifications: Color: Black/ White(optional) Material: ABS Driving Method: USB/ USB+Solar(optional) Rotation Speed: 5000RPM Item Size: 230 * 113 * 52mm/ 9.1 * 4.4 * 2.0in Package Size: 245 * 165 * 60mm/ 9.6 * 6.5 * 2.4in Package Weight: USB: 520g/ 18.3oz                             USB+Solar: 640g/ 22.6oz Packing List: 1 * Exhaust Fan 1 * USB Cable 1 * Rubber Strip 1 * User's Manual