12v Dc to Ac 220v Adapter Car Auto Power Inverter Converter Adapter 200w (200w) Universal AC jack will accept plugs from anywhere in the world while providing snug support for US plugs it can provide safe and reliable AC voltage for electrical appliances such as TV, DVD machines, etc. It comes with a variety of protection functions, protecting your converter, battery and electrical appliances effectively in overload state. USB charging jack is perfect for use with iPods, iPhones, cell phones, and other small electronics that can charge over USB Safety shutoff engages if the input voltage leaves the acceptable range This car power inverter, convert DC 12V to AC 220V. Perfect for in-car use, powers up notebook/laptop, DVD player, digital camera, etc. No more running out of batteries.