| 摘要 |
The present invention relates to a wireless telecommunication helmet, which comprises a helmet housing putting on the head of an operator; a microphone inputting noise; a receiving module attached to one side of the helmet housing, and receiving a signal with noise removed from a noise removing device for removing noise generated in an electric power generation device; and a sending/receiving module attached to the other side of the helmet housing, sending the noise input into the microphone to the noise removing device, and receiving a signal with noise removed from the noise removing device. According to the present invention, an operator uses a wireless telecommunication helmet so as to allow to conveniently conduct wireless telecommunications without holding a walkie-talkie with hands in a site having an electric power generation device, thereby allowing to conduct wireless telecommunications and to work with hands at the same time. |
