• This universal duo USB car adapter allows you to charge up to 2 portable devices at once, right from the car, on the go. • Remove cigarette lighter from dashboard and replace with adapter. • USB cable not included. • Made of ABS Plastic device with metal components. • Also features blue LED indicator light, which is illuminated at all times device is plugged into cigarette lighter. • Charge time varies by device. • Power supply / Technology: INPUT: 12-24 volts, OUTPUT: 5.0V/1,000mA on one side and 5.0V/2,100mA on opposite side (as labeled). iPad will charge only on 5.0v/2,100mA side). NOTE: Charge time will not be as fast as normal AC outlet charging.