Detailed Product Description 1, USB data cable 2, Retractable USB cable 3, 3 in 1 for dock, micro 5pin, mini 5pin Specification:1, multiple function for dock, micro 5pin, mini 5pin2, retractable type3, USB2.04, data transfer & charge funcion5, Color: black & white6, Suitable for dock/3G/3GS/4G/7, Cable length: 1m