Anfukone AC to DC 12V 15A 180W Power Adapter Converter with Car Cigarette Lighter Socket Make Your Car Appliance Uasable in Home Input:AC 100V-240V / Output: DC 12V 15A 180W Input wire length: 3.9 ft , Output line length: 1.6 ft ; size: 175 mm * 87 mm * 56 mm; power convert efficiency &gt;90% Our AC/DC adapters manufactured with the highest quality materials and include safeguard features against incorrect voltage, short circuit, internal overheating The product has been tested and validated to ensure it will work with Car Cooling Fans; GPS Trackers; ARB, Coleman, Dometic, Engel, Igloo, Koolatron, Princess, Coolers Fridge Freezers/Refrigerators 100% Quality Customer satisfaction guarantee