Feature:1. Compact size, easy installation, energysaving, wear and corrsion resistant, low noise (almost no noise).2. High thermal conversion rate, realtime heating, with the plug on the line, the proposed connection to the main power supply.3. Widely used to enhance car temperature, warm feet, remove frost and fog. Enjoy the warm in cold winter, with environmentally friendly benefits.4. Dual gear switch, 800W high power, 3 air outlets, fast to heat, strong practicality.5. Made of high quality iron material, rugged and durable, not easy to be damaged, ensures long service life.Specification:Condition: 100% Brand NewItem Type: Car HeaterMaterial: Metal+PlasticColor: As picture shownVoltage: 12V/24V Optional Performance: Defrosting, HeatingPower: 800WSwitch: Dual GearAir Outlet: 3Temperature: 80-90Connection Method:Just connect the positive and negative of battery (Red:positive, Black:negative).Package List:1 x Car Heater3 x Air Conditioning Pipes3 x Metal Rings2 x Clips(Other accessories demo in the picture is not included.)Note:1. Please Check The Size Detail Carefully Before You Purchase2. Due to computers display colors differently,the color may vary slightly from the above images,Thanks for your understanding!3. Manual measured, please allow 2-4mm error4. You have any questions, please feel free to contact us, we will reply as soon as possible and help you solve!