Features 1、EFFICIENT AND RAPID HEATING: Adopt OTL circuit and automatic temperature control leakage switch output, the winter heater for winter is designed to quickly and efficiently heat your indoor space in cold weather, which can provide rapid heating, ensuring a warm environment; This feature is useful for those who live in areas with low temperatures or in cold weather conditions 2、STRONG AND LONG LASTING: The 12V space heater is made of quality materials, such as iron shell, aluminum foil tube, and Positive Temperature Coefficient heating plate; These materials ensure that the heater kit is built to last; The iron air outlets offer better performance, durability, and effectiveness compared to plastic pipes; This feature ensures that the heater kit will serve you for a long time, and you can use with confidence 3、MULTIPLE FUNCTIONS: The car heater offer low noise, not only provides efficient and rapid heating, but also has defrosting and fog removal for window panes functions, providing a comfort environment 4、LIGHTWEIGHT AND PORTABLE: The compact design of the heater allows for easy carrying and installation in different environments, whose size is about 17.5x10.5x10cm; Its safe operating makes it suitable for outdoor use without the risk of deformation or breakage 5、WIDE RANGE OF APPLICATION: The windshield defogger is a versatile product that can be installed at various positions; suitable for all 12V scenarios and can be used in workshops, factories, rooms and other scenarios Specification Item Type: 2 Hole Car Heater Material: Iron, aluminum alloy, aluminum foil Rated Voltage: DC12V Power: 800W (800W maximum) Air Outlet Temperature: 70℃ Air Outlet: 2 Holes Heating Component: Positive Temperature Coefficient ceramic constant temperature heating Uses: Heating, defrosting, defogging Size: Approx. 17.5 x 10.5 x 10cm / 6.9 x 4.1 x 3.9in Package List 1 x Car Heater 2 x Aluminum Foil Tubes 2 x Battery Clamps 2 x Zip Ties 1 x Supply Cable