Features: -100% new and excellent quality -This Car Fan Heater can blow natural wind and warm air. It can help you solve the problem that fog and frost cover on your car's windshield Blocking your view. -It has small volume, safe and energy-saving, large heat, fast heating, low noise PTC energy-saving heating system. -Instant heating, automatic overheat protective. -Single air outlet.The mouth temperature can reach 80-100 degrees. -Enjoy warm in the cold winter. Ideal for in-car, camping & caravanning Specification: -material: metal -Control method: manual adjustment -Size : 18.5*9*13.5cm -Voltage: 12V/24V -Car air conditioning type: heating -Power:500W Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement. l. Instaliation instructions 1. The product has small volume, large heat,fast temperature rise, low noise, single air outiet temperature up to 80-100 . 2.The air outlet shall be kept at a certain distance from the giass so as not to damage the glass. 3. lt can be fixed on the workbench with self tapping screw or in the concealed place with side. 4. lt is recommended to use insurance to avoid short circuit damaging the circult. 5. Please do not worry about the smoke when using for the first time, 6. It is recommended to install aluminum air outlet pipe to avoid burning plastic produots Check whether the fan is running when using, so as not to damage the workbench. Number of pieces: 1 Size: 18.5*9*13.5cm