This elite series helmet headset from J&M® has been designed to be installed into most open-face, flip-front and full-coverage style helmets. It features high-output AeroMike® V miniature boom microphone (tuned for use with all motorcycle audio systems), two wide-fidelity ultra-slim helmet speakers in stereo, universal clamp-on mounting system and the upper section (only) of 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, along with the fidelity and dependability of ultra-slim helmet speakers. 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.