The car heater fan is designed to offer a clearer vision for your driving travel by cleaning the mist and frost on the windshield, thus you can enjoy a warm and safe driving even during the cold winter. It is a great present choice for your family and friends who have a car, giving them more comfortable travel. Features - Color: Black. - Material: ABS. - Size: 15.00X11.00X7.50cm/5.89X4.32X2.95in. - Voltage: 12V. - Made of ABS materials, this car heater is durable to use, more energy-saving. - You can fix the heater in your favorite position, the over-heat protection makes it safer to use. - It is a wonderful helper to warm you in winter. Designed to quickly clean the frost or mist. - Have functions of both warm wind and natural wind, making the air in the car better. - Light weight and compact size make this car heater can be used very conveniently. Package list: 1 heater