| 摘要 |
Disclosed is a sound accessory device. A receiving unit receives a first sound from a first external device. A sound outputting unit outputs the first sound. A sensing unit senses a second sound for triggering output control of the first sound from an outside. When a controlling unit receives the second sound, output of the first sound is controlled. The sound for triggering output control of the first sound contains at least one among a word, a voice print indicating a specific person′s voice, a horn of transportation, an alarm, a notification sound of an external device, a cry of a pet, and a door chime. |
