Original Cellet Premium High Quality Retractable Car Charger for iPhone 4 / 4S / 3GS / iPod Touch / Classic [Licensed by Apple] - * * * Free 3.5mm Stereo Headset * * * Smart IC chip technology included to avoid overcharging/ Advanced Blue LED indicator Convenient compact size with tangle-free wire to use with ease Rapid retract button located on top to retract 3 ft charging cable Battery charges within 2 hours (varies by phone). Allows usage of phone while charging Clamshell Packaged. Free 3.5mm Stereo Headset