This elite-series integrated helmet headset from J&M® has been designed to be installed into most of the shorty-style (1/2) helmets available in the marketplace today. It features a high-output AeroMike® V miniature boom microphone (tuned for use with all motorcycle audio systems), two wide-fidelity helmet speakers in stereo, slide-in shorty-style mounting system, along with the upper section (only) of the durable Z-series 8-pin right-angle hook-up cord. Has superior ambient noise canceling, wind blocking ability and natural human voice response of the latest version of the AeroMike® V microphone. This headset can be connected to any factory installed motorcycle audio system, now and in the foreseeable future, just by interchanging the lower-section hook-up cord. Single.