the united states, the group of semi permanent use, as far as possible to a folder to save the cost of the united states.

摘要

this invention is a usb to usb stick with a single device, in particular to the usb storage unit is not exposed to external static electricity and security, foreign body from the leaf of the folder structure on the lid, with a connection terminal. to push or pull can be kept without a usb terminal to be the bottom surface of the storage device in the computer, it can be pushed to use, in the production of metal, will be listed and sold on the capacity of a usb terminal, user needs a high capacity usb to easily purchase, the built-in usb connected to both sides of the tape, the use of the usb terminal to easily replace the semi permanent use, allows you to a mobile phone chain, key ring for the uc138uc11cub9ac, available to them. in the focus, convenience.senior, super slim type, storage convenience, the higher, or if the gold production has been revealed and the pollution of the environment and with the bacteria and harmful electromagnetic waves and water from the body of the user to be able to design a portable usb stick on the device.for example, a usb terminal capacity is 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, easily can be listed in the june, 2009 in the united states in the GB 128 tons of production.