Universal use Converts 110V~240V AC household current to 12V 2A DC power with extended power cord to reach a wide range.. Wide Compatibility Works perfectly with any car powered devices under 24W, such as car air fan etc. Get your car devices used at home now!. Multiple Safety ProtectionsDesigned with safety in mind. Over voltage protection, over current protection, short circuit protection, over temperature protection. Nothing is more important than security.. Good anti-interference AC TO DC Converter output interference is very small, and the output voltage is stable, which can better extend the service life of the external power supply.
. Easy to Use Just plug it into any power outlet in your home, and it's ready to use for anything that has a cigarette lighter plug.