| 摘要 |
A wireless mouse system including a flash memory is provided to integrate a wireless mouse receiver and the flash memory to one interface device, and receive the integrated interface device to the inside of the wireless mouse. The wireless mouse system includes the wireless mouse(300) and the interface device(200) having a USB(Universal Serial Bus) port(210) electrically connected to the USB port(110) of an information terminal device(100). The interface device includes a receiving device(220) receiving a wireless signal generated from the wireless mouse and transmitting the received wireless signal to the information terminal device, and a flash memory device(230) exchanging the data with the information terminal device through the USB port. The interface device is inserted into the inside of the wireless mouse and is separated from the wireless mouse.
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