Solar-powered car air ventilation fan

Package includes:1 x Strip1 X Auto fan1 X instruction manualFeatures:1. Model: 7542. Name: Solar-powered car air ventilation fan3. Easy to install and portable, power-powered solar, no batteries needed4. Clean the air and blow the hot air from the parked car5. Suitable for most car windowsSpecifications:1 Material: plastic + Monocrystallinesilicon2. Colors: black3. Size: about 148x58x110mm4. Strip length: approximately 740mm5. Powered by: Solar6. Power: 0.5 W7. Voltage: 2 V, 120maInstallation instructions:Turn the front or rear window of your car down about 4-5 inches.Chip the automatic ventilation cooler in the windowThe following size fits both ends of the automatic ventilation cooler. Slip the lining of the remaining time on the opposite side of the window and work to get to the automatic ventilation refrigerator.Slowly rotate the closed window.The five functions of the products:1. Cool: No longer feels hot when you simply enter the car. 2. Deodorization: purifies the air, eliminate