| 摘要 |
The present invention promotes a verbal communication of information related to a store to passersby by placing a flight vehicle in the store. For example, a figure which is invested with a virtual status such as a sales director is loaded on a radio control (RC) flight vehicle, and the information related to the store is broadcasted through an audio player. Additionally, it is possible to improve advertising impact by installing an air-injectable figure, such as the so-called sales director, above or below the flight vehicle. |
