| 摘要 |
According to the present invention, a wireless acoustic apparatus comprises: a curved bend which is worn to the neck of a user; a housing which is located at both ends of the bend and is equipped with a receiver holder at an end part; a receiver which is detachably coupled to the receiver holder; a wireless communicating part which sends and receive signals with a terminal; and a control part which controls signals received from the wireless communicating part to be outputted from the receiver. The wireless acoustic apparatus which includes a first section being located at the center of the bend and having a great compressive strain and a second section having a section with a compressive strain smaller than the first section achieves the degree of bending of a neck bend, therefore a convenience in wearing the product can be provided and a problem of easily moving or escaping from the neck when wearing the device around the neck can be resolved. |
