| 摘要 |
<p>The present invention finds the locations of a TV and a remote controller by a sound. The present invention relates to a device for finding the remote controller by calling through a communication between a TV body and the remote controller. The present invention solves the inconvenience of a remote controller loss. The device for finding the remote controller according to the present invention prevents the remote controller from being lost. A remote controller loss preventing device according to the present invention is composed of the TV and a speaker.</p> |
