12V/24V 800W Car Heater Kit - High Power Double Outlet 5 Second Fast Heating Defrost for Automobile Windscreen Winter Description: Material: ABS Name: On board air heater Purpose: heating, defrosting and demisting Power: 120 (W) Color; Black, white Specifications: 1.3 seconds fast heating, cold and warm - purified air 2. Coarse antioxidant PTC heater It is composed of PTC ceramic heating element and aluminum tube, with small thermal resistance, high heat exchange efficiency, automatic constant temperature, power saving, long service life, high thermal efficiency conversion and durability of 10 years 3. Upgrade the dual PTC heater Newly upgraded dual PTC heating fins, fast heating, rapid heating, faster heat dissipation and high thermal efficiency 4. Modelling of aircraft turbine Unique air duct net cover, long-distance air supply The innovative design imitates the structure of an aircraft turbine. After a large amount of air is inhaled, it is guided to a controllable , greatly reducing the floc flow, outputting strong airflow, and supplying air from all directions and angles. 5. Fast heating, defrosting and demisting Fast heating, fast defogging, air purification, fast defrosting and defogging in rainy and snowy weather, safe driving Package Included: 1*Fan heater