| 摘要 |
PURPOSE: A remote controller capable of the connection of a keyboard and a head set using a wireless radio frequency mode is provided to increase directivity, interference of a neighboring light unit, and restriction of input/output. CONSTITUTION: A plug and play transmitting and receiving device(310) communicates data in a wireless RF mode when a terminal device is connected to a USB port. A remote controller device(315) transmits and receives input data of a keyboard which is connected to an audio signal. The remote controller device includes a head set jack. The head set jack is connected to a head set. The remote controller device includes a keyboard data input jack. |
