Cellet 259083 3-in-1 Retractable USB Charger/Data Cable for Apple 30-pin, Micro USB, and Mini USB - Retail Packaging - Black Charging and data sync retractable USB cable (USB 2.0) Apple 30pin, micro USB, and mini USB connectors Charging and data sync retractable USB cable Approximately 2 feet long retractable cord Cannot use all three connectors simultaneously