Feature:1. Made of highquality PVC and highstrength aluminum alloy, it is convenient and durable for heating, defrosting and defogging.2. Features compact size, high temperature, low energy consumption, low noise, with temperatures up to 86100 degrees Celsius.3. Can be mounted at the bottom of the seat, next to the foot, or anywhere in the car to provide comfortable travel and camping.4. Easy to install and connect, can be fixed on the workbench with selftapping screws, or it can be fixed in a concealed place by the side.5. Suitable for all types of gasoline mechanical vehicles, such as car, trucks, buses, motor homes, trucks, campers, caravans, construction vehicles, boats, etc., to enjoy the warmth in the cold winter.Specification:Condition: Brand NewItem Type: Car Heater Material: PVC, Aluminum AlloyColor: As picture shownSpecification: 12VPerformance: Defrosting, HeatingFixing Method: Connect to generator or battery, fixed with matching screwsPower: 300WSwitch: Double Gear (Adjustable Temperature)Air Outlet: 3Heating Elements: PTC ceramic constant temperature heatingSize: Approx. 12 x 8.8 x 18.5cm/4.7 x 3.5 x 7.3inAdapter Current: 15-20AWarm Up Time: about 5 minutesTwo Gear:First gear air outlet temperature 50-55 , The temperature of the second gear air outlet is 75-80 Wind Speed: 4.4m/s.Package List:1 x ThreeHole Heater 3 x Fixed Metal Rings 3 x Air Conditioning Pipe 1 Pack of Fixing Screws