The 4166 Omnidirectional Earset Microphone merges the amazing sound of the 4066 Omnidirectional Capsule with a lightweight and flexible earset. This condenser earset mic is extremely easy and fast to put on, and it offers clean and transparent sound quality with a lot of headroom. The capsule itself is the same type as the 4066 but is attached to an interchangeable boom arm. 

This mic solution offers clear, natural voice intelligibility and extremely high SPL capabilities. Users can both speak and sing into the mic with no hint of distortion. 

The 4166 earset is the quickest to put on and often the best choice when miking needs to be fast and easy for example for conference use. It is ergonomically designed to fit comfortably and easily. This mic adjusts to fit any ear size and head shape while at the same time it mounts securely and is hardly visible. The boom and the ear hook can be rotated so that the microphone can be easily used on either the left or the right ear.  

Now with CORE+ and MicroLock: CORE+ takes your miniature mic to the next level, neutralizing distortion across the entire dynamic range. MicroLock – A dependable, secure locking microphone connector with limitless flexibility and reassuring reliability.

The connector splits the cable from the microphone boom allowing you to swap broken cables and / or wireless connectors quickly.