Points:1、Universal Use: The Car Power converts 110-220V 50/60Hz AC household current to 12V 10A DC power with an about 250cm / 8.3ft extended cord to reach a wide range.2、Wide Application: The Car Power is compatible with portable air compreors, car fan, car refrigerators and coolers, vacuum cleaners, dash cam, air , and more.3、Safe and Reliable: With built-in features and premium materials, the Car will be protected against overcharging, short circuits, overpowering, over current, overheating, over-discharge, and over-voltage, etc.4、Plug and Play: Just plug the AC to DC Car Converter into a power outlet and your device to quickly use your portable products wherever you may need them.5、Compatible with: The input voltage is AC 100-220V 50/60Hz and output is 12V 10A, and uses Standard US 2-pin plug and female car arettes connector.Descrtion:The universal AC 100-240V to DC 12V Car Power Converter is suitable for air compreors, car fans, car refrigerators and coolers, vacuum cleaners, s, air s, and more, bringing you convenience for using at home or other ps.Features:1. Built-in functions and premium materials protect against overcharge, short circuit, overpower, over-current, overheating, over-discharge, and over-voltage.2. Integrate with portable air compreors, car fans, car refrigerators and coolers, vacuum cleaners, dash , and air s, etc.3. Simply plug the adapter into a power outlet and your device to quickly use your portable products anytime, anywhere.4. AC 100-220V 50/60Hz input voltage and 12V 10A output, standard US 2-pin plug, and female car arettes connector.Specification:Packing size: about 22*15*5cm /8.66*5.91*1.97inchPacking List:1* Car Notes:1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.2. Due to manual measurement, there is a tolerance in the product size.