The most advanced all-in-one headset and lavalier microphone! Get three (3) applications in one versatile solution including earset, lavalier and video camera/instruments miking. * Sure-Fit advanced ergonomic silicon ear-mount design delivers comfortable fit while ensuring secure boom placement even when the head moves. This 0.2 Oz ultra-lightweight design is incredibly easy to wear even for extended time. * Easily converts from right to left ear wearing preferences and vice-versa in less than two seconds. The rugged, bendable, adjustable length boom can easily be adjusted to capture the closest near the mouth vocals clearly & consistently. * Removable MIC capsule design! This powerful feature provides you with added control over your environment when used with the optional removable microphone capsule selection with different polar patterns and frequency response. * Detachable earset and lavalier cables and adapters design for maximum compatibility with Wi AudioStream AKG,Shure, Audio-Technica, Sony and Sennheiser belt-pack wireless microphone systems.