Car Auto Electric Fan Car Heater Heating Windshield Defroster Demist 12V 150W iG-6212 Easy operation, just plug it into the DC 12V car cigarette lighter socket and turn on the switch, then it works. Supports fan & heater settings, natural wind and warm air. Compact size, portable and convenient to install. 360 degree swivel mount. Low consumption, low noise, good heat dissipation, energy saving and overheat protection.