Auto Cool Solar Ventilation System

Color: black.
– Shell material: plastic,
– 100% brand new and high quality solar-powered auto fan air vent.
– Fit any car window.
– Designed to blow the hot air out of your parked car.
– It is powered by solar energy to drive the built-in fan, no batteries needed
– Can be fixed to seat back header.
– It can reduce the use of air-condition, and save power consumption.
– Very useful for a car while parking in sun, keeps car low temperature when you back car.
– Comes with a plastic strip for easy installation.