The universal USB car adapter will allow recipients to charge up to two portable devices at once, right from the car. They simply need to remove the cigarette lighter from the dashboard and replace with the adapter. It's made of ABS plastic with metal components and the USB cable is not included. It features a blue LED indicator light that's illuminated whenever it's plugged into the cigarette lighter. Charge time varies by device. Charge time will not be as fast as normal AC outlet charging. Power supply/technology: INPUT: 12-24 volts, OUTPUT: 5.0V/1,000mA on both side. The prices include the shipping cost to CA. Pls call us today.