USB drive equipping bidirectional terminal USB plug

PURPOSE: A USB(Universal Serial Bus) storage equipped with a both-way USB plug is provided to use the USB storage by inserting into an information terminal device, such as a PC, a notebook computer, an MP3(MPEG level 3) player, and a digital camera, in any direction. CONSTITUTION: A main body(100) includes the USB plug(110) and a slide rail(140). A connection terminal to communicate data by connecting to a USB port of the information terminal device is installed to both sides. The slide rail is lengthwise formed to both sides of the USB plug and a sliding range of a rail projection(210) of a cover(200) is limited by the slide rail. The cover includes the rail projection inserted into the slide rail and formed to both ends of a direction to the main body in order to move/rotate the cover along the slide rail.