Portable Car Heater, 180°Rotatable Defogger,Fast Heating Car Heater Fan,Vehicle Heat Cooling Fan,12V 150W Auto Defroster Heater with Cigarette Lighter Plug for Car SUV Truck (Black 1)

I returned this product. It was similar to the others in this Price point in that they are ineffective

I like it, but it's not very powerful. If the fan was stronger it would work a lot faster.

Hardly puts any air out, sending it back.