Feature:1. [2 in 1 Function] This car heater can quickly warm up your vehicle in cold weather while also serving as a cooling fan on warm days, ensuring year round comfort.2. [Multi Angle Airflow] The portable heater features 4 air outlets, allows for multi angle air supply, with aluminum foil tubes, providing warmth from various directions.3. [Premium Materials] Crafted from premium iron casing and high strength metal, our car windshield defroster is built to last, providing you with a long lasting solution.4. [Easy Installation] Our car heater is designed for convenience, simple to install, can be fixed on the workbench or in a concealed place nearby.5. [Low Noise] The quiet heater and fan combination operates silently to provide a quiet environment, effectively circulating warm air without disturbing your attention or conversation.Specification:Item Type: 12V 800W Car HeaterMaterial: Iron, Aluminum Foil, Stainless Steel, CopperRated Voltage: DC12VCurrent: 40-60APower: 800W MaximumSwitch: Stepless Speed RegulationAir Outlet Temperature: 70-80Air Outlet: 4 HolesHeating Component: Positive Temperature Coefficient Ceramic Constant Temperature Heating.Package List:1 x 12V 800W Car Heater4 x Aluminum Foil Tube4 x Cable Tie2 x Battery Clip