Rocketfish USB Home and Car Charger for Select MP3 Players Model: RF-ACDC1 Charges devices with USB charging capability For versatile charging at home or on the road. 6' USB (A) outlet to mini USB cable With 3.5' USB (A) outlet to 30-pin cable for easy placement options Cover for DC connection When being used as a wall charger for safe charging. Folding AC prongs For portability. Compatibility: Devices with USB charging capability # Length of Cord 6' USB (A) outlet to mini USB cable; 3.5' USB (A) outlet to 30-pin cable