| 摘要 |
The present invention relates to spectacles, and in detail to an improved spectacles framework with increased functions of the type including sound diffusion means mounted at one end of pivoting or hinged bars arranged on the arms, so as to make it possible that the sound diffusor (earphone), by pivoting the bars, is positioned in front of the corresponding auditory meatus, thus enabling the wearer to listen to music or to any audio message coming from a cassette-player, CD-player, radio, computer, TV, etc.; particularly the listening device system consists of a FM receiver in UHF band (e.g. 433,1; 433,2; 433,3 mhz) embedded in each bar, tuned to an FM transmitter in UHF band connected to the sound generator. |
