The Belkin Car Charger lets you quickly charge your Smartphone or Tablet on the road. With a compact, low-profile design, the charger sits nearly flush when plugged into a vehicle's 12-volt power outlet. To begin charging upto 1 AMP, simply plug the USB cable that came with your device into the charger (cable not included). The USB charging port is compatible with iPhone, iPad, iPod, Samsung Smartphones and Tablets, and most devices with a USB charging cable.