| 摘要 |
A wireless directory device and system with method that can operate alone, or can accompany a cellular/mobile communications device. In any location it will quickly locate telephone number and/or address listings including residential, business, cellular, government, local, and any other types of listings provided by a telecommunication service provider. Users are able to locate and store a single listing, or an entire directory database of listings, for any geographical areas in the world. SIM card storage and GPS enable around the clock connection to the providers' databases instantly, regardless of changes of region caused by travel.
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