AUTOLOVER Solar Powered Car Cool Cooler Fan Auto Front/Rear Window Air Vent Exhaust Fan Vehicle Radiator Vent with Ventilation (Black)

Bought two for my van to keep temperature reasonable for my guitar.Temp readout fairly accurate but requires Celsius to Fahrenheit conversion by user... (9/5 + 32) so 50C = 122F, which is the highest I have noticed with both fans running.One units detents failed (stripped) but still hold with the window up.Mode explanation is ambiguous. Battery mode is short and not trustable for all day cooling. Solar mode works ok and you can leave it in that mode, which is verified by blocking the panel.Definitely do not trust for life safety of pet or child, given 120 degree verification, but without the fan(s) the van would likely reach 140-150F (60-66C)

A waste of money the unit fits on the palm of your hand. The temperature gauge doesn’t work, the three way power switch only worked in one position and when you fold the tiny solar panel all the way up it obstructs the exhaust flow.

I actually like to give this product no stars. Fan work for a day or two , then stopped. Didn't do anything for the inside of the car.Temperature gauge never really worked right. Then stopped working altogether .Literally garbage, don't waste your money.

Loved the compact size and easy install Disliked how little the temperature dropped in my car after being parked with a sun shade in the window. Not really sure if it did anything at all. Save your money. Once they increase the fan speed it may do something?

LIVE IN THE HOT AND HUMID MISSISSIPPI DELTA, WORKS GREAT !! THIS AND A WINDSHIELD SHADE AND YOU ARE GOOD TO GO.

Disliked.... it work (i mean power) but the air not cooler át all i make big mistake to buy this

I very interesting Why is this product produced? I believe every car had automatic air refresh system, I throught is this product have something special so I brought it. After I get very disappointed!!!!!!! Low quality, and for car window use only Not worth it for that price. Turn on it with not cool air come out You need very be careful when you installing on window, Not good fit on the window.

We used this all last summer and you can really feel a difference when you get in the car after a long day parked in the sun. I like the fact that you can use solar or batteries. Make sure you put it in the window facing the sun.