Points:1.Cutting-edge Design: Our Solar-Powered Car Fan features an advanced vortex suction airflow design that extracts hot air from your vehicle's interior quickly and efficiently, providing a refreshing driving experience. Say goodbye to stuffy cars!2.Solar-Powered Ventilation Fan: This car fan features a built-in solar panel that converts solar energy into electricity, ensuring continuous operation and saving battery power.3.Efficiently Stay Comfort: Operable during all seasons, it provides temperature reduction. Easily connect it to your car's USB port with the included cable. Plus, its adaptability to cloudy or low light conditions ensures that you'll stay comfortable at all times!4.Freshen Up Your Ride: Create a comfortable atmosphere for both the driver and passengers with our Solar Powered Car Fan, which prevents build-up of odor and humidity and promotes air circulation. Enjoy a more refreshing and rejuvenating ride.5.Install Easily: Our Solar Powered Car Fan provides easy installation on the dashboard or console area, ensuring air circulation during hot summer days. Plus, its compact size means it stays securely in place, making it a perfect travel companion.The perfect solution for keeping your car's temperature regulated and comfortable. With its cutting-edge technology, the fan effectively converts solar energy into electricity, powering its cooling system and creating a pleasant atmosphere for both drivers and passengers. Equipped with a USB cable and suitable for placement on your dashboard or console area, the is a must-have accessory for any car owner!Specification:Name: Solar Powered Car FanStyle:A: USB plug-in style, whiteB: USB plug-in style, blackC: Solar+usb style, whiteD: Solar+usb style, blackColor: black, whiteSpeed: 5000 rpmWeight: A: about 520g, B: about 520g, C: about 640g, D: about 640gProduct size: about 230x113x52mm | 9.05x4.44x2.04 inchesPackaging size: about 245x165x60mm|9.64x6.49x2.36 inchesApplicable models: generalInstallation method:1. Pull down the window and fix the short strip from the outside of the window.2. Place the Exhaust Fan on the inside of the door, and secure an end with the notch of the short rubber strip.3. Cut the long strip to a suitable length according to the length of the car window and fix it on the car window.4. Clamp the Exhaust Fan with the crevice of the long rubber strip at the other end.5. Slowly close the window and stick the adhesive strip that fixes the edge of the window frame into the groove.6. Adjust the angle of the solar panel so that it faces the sun and provides sufficient illumination.Packing List:1* Solar Ventilation Fan1* USB cable