【Multi-Purpose】:With hot and cold switches. This car heater is not only ideal for defrosting/demisting window&windscreens. But also can be used as a cooling fan to give you wind in the summer. You just need to change the switch, then the hot air or c, 【Heating & Cooling】: In just 5 seconds, Car Heater can quickly remove the windshield fog or frost from the car by heating the air. It can also be used as a car fan to cool your car in the summer. Let you enjoy the cool summer and the warmth of the wi, 【 High-Quality Design】：Intelligent design, using cigarette lighter plug design, built-in fuse, automatic power-off protection, anti-voltage, safer use, and 360-degree rotating support, you can fix the heater in your favorite position. And adjust to y, 【Easy and Efficient】：Very convenient and easy to use!!! Just plug and play, plug it into your car's cigarette lighter socket, and switch to heat or fan. Instant heating, automatic overheat protection. Effectively allows you to defrost or demist your, 【Wide Application】：Widely used in cars, trucks, vehicles, air conditioners, and other commonly used appliances. Suitable for all 12V vehicles in the car, camping and travel，de-fogging/defrosting in the winter, and Keeping cool in summer. Very suitabl
