Sena 60S Helmet Clamp Kit with Universal Microphone Kit S3-Brand-Airoh The engineered collarbone cut-out prevents

The engineered collarbone cut-out prevents helmet rim contact with vulnerable areas

3 JBL-designed sound profiles

Special surface heat treatment and hardening on teeth

with full length Kevlar® liner and reinforced stitching

Sena 60S Helmet Clamp Kit with Universal Microphone Kit S3-Brand-Airoh The engineered collarbone cut-out preventsHelmet clamp kit with universal microphone kit for the Sena 60S communication system. Supports wired and wired boom microphones. Speakers feature SOUND by Harmon Kardon. What's in the box? Universal Helmet Clamp Cradle Holder 60S Harman Kardon Speakers Glued Surface Mounting Plate Double Sided Adhesive Tapes Wired Boom and Wired Microphones Hook and Loop Fasteners Speaker Pads (thick) Boom Microphone Sponges Boom Microphone Holder