Even on the most up to date days, your parked automotive is stored cooler and the air more energizing thanks to this solar-powered ventilator/fan. It continues a protected, comfortable temperature level to your return. Location vent on high of window, then shut window and lock up. Its photo voltaic panel makes use of daylight – not the auto’s electrical wiring or batteries – to power the constructed-in fan. Contemporary air is drawn in as scorching, stale air vents out. It even helps to do away with pet and tobacco odors. Installs in seconds and suits home windows on all makes and models.