• AC Travel Charger: USB Connection Allows You to Charge Your Media Player By Connecting it to a Wall. Input Voltage: 100-240V/50-60Hz • Car Charger: USB Connection - Charge a Media Player by Plugging It Into Your Vehicles Cigarette Lighter. Integrated LED Power Indicator. Input Voltage: 12-24V • Retractable USB Cable: USB Cable To Sync and Transfer Your Files. Charges Your MP3 By Connecting It to a Computer or to an AC Adapter. Easily Extends to Over 31 Inches By Pulling Both Ends. • USB Cable: Allows You to Connect Your Device to a Adapter or to a Computer to Charge or Transfer Data from Your Camera, Mobile Phone, or Other Media Devices • Micro USB Cable: Connect Your Device to a Adapter or to a Computer to Charge or Transfer Data From Your Camera, Mobile Phone, or Other Media Devices