Review on 🌞 Black 8 Inch Mini Portable USB Solar Panel Powered Fan for Outdoor Home Travelling Camping Chicken House Car Ventilation System, Cooling Ventilation by David Gagnon

Update July 12, 2019 Well I'm not sure it will last long as the glue holding the wires to the solar panel is melting. Now the bare wires are uncovered as the plastic covering on the wires has melted. I originally gave 5 stars but I'm a bit concerned about exposed wires so the rating has come down. But my car is MUCH cooler than usual. I may need to contact MacGuyver to resolve this issue. Any suggestions? June 29, 2019 - I bought this to try and cool my car while parked in the sun. I hang a fan on my rear view mirror, place a solar panel on the dash, open the windows about 1/4 inch and run the fan on full blast. I've used this twice and the results have been AMAZING. The difference is at least 30-40 degrees compared to a normal day in the sun. than I would like, but the results are so good I don't care! Hope it lasts!