Microphone/earpiece device for a mobile telephone, telephone, exchange or the like

The microphone/earphone and mobile phones, telephones; the plate or the same is device for wireless transmission, the controller (10) forming is in C, and end of the switch (5 and 8) distance more than about the first concave cavity for lead tragus (4) are formed by ear antihelix a node (15) between the distance of the second concave cavities, C is in of the lower layer ends of the second concave cavity (2) and when the second chamber. Earphone unit comprises a emitter/receiver, an antenna and a microphone (6) and a battery (7). The microphone (6) passes through the further comprises emitter/receiving antenna The throttling (12) is connected with the earphone (10) is.