The USB Car Charger Adapter is the ideal product when travelling on long journeys in the car. Working together with your device's USB charger function, simply connect your device to the USB Car Charger, then plug into your cars cigarette lighter socket to charge.Built in status LED shows you when the USB Car Charger is providing power. Compatible with not only mobile phones but iPods, PDAs, Bluetooth headsets and any device that supports USB charging.