I’d like to have one of these. It fits any car window. The past week has been more than hot. Apparently the solar panel, which is 5 inches by 4.5 inches, powers the fan, which exchanges hot air inside the car for the presumably cooler air outside. If you park in the shade and want to use the fan, there’s a plug-in adapter for the car. Cool!
Unfortunately Mrs Green cannot find anywhere to obtain this little lovely. Local Entrepreneur somewhere?