In-Helmet Communicator - Black The HelmLink Communications System integrates seamlessly into the ICON Domain and Elsinore helmets and features the latest SENA technology, Features Bluetooth* audio, voice-activated digital assistant access, and One-Click-to-Connect Mesh Intercom*, The flush-mounted controls install within specifically designed recessed inside the Domain Helmet, providing a streamlined aerodynamic profile, The internal EPS foam is pre-channeled for quick installation of HD speakers, boom microphones, and antennas